18452022120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:926

約数の個数: 576

約数和(自身を含む): 73856240640

約数和(自身を除く): 55404218520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 41, 42, 45, 49, 56, 60, 62, 63, 70, 72, 82, 84, 90, 93, 98, 105, 120, 123, 124, 126, 140, 147, 155, 164, 168, 180, 186, 196, 205, 210, 217, 245, 246, 248, 252, 279, 280, 287, 294, 310, 315, 328, 360, 369, 372, 392, 410, 420, 434, 441, 465, 490, 492, 504, 558, 574, 588, 615, 620, 630, 651, 735, 738, 744, 820, 823, 840, 861, 868, 882, 930, 980, 984, 1085, 1116, 1148, 1176, 1230, 1240, 1260, 1271, 1302, 1395, 1435, 1470, 1476, 1519, 1640, 1646, 1722, 1736, 1764, 1845, 1860, 1953, 1960, 2009, 2170, 2205, 2232, 2296, 2460, 2469, 2520, 2542, 2583, 2604, 2790, 2870, 2940, 2952, 3038, 3255, 3292, 3444, 3528, 3690, 3720, 3813, 3906, 4018, 4115, 4305, 4340, 4410, 4557, 4920, 4938, 5084, 5166, 5208, 5580, 5740, 5761, 5880, 6027, 6076, 6355, 6510, 6584, 6888, 7380, 7407, 7595, 7626, 7812, 8036, 8230, 8610, 8680, 8820, 8897, 9114, 9765, 9876, 10045, 10168, 10332, 11160, 11439, 11480, 11522, 12054, 12152, 12345, 12710, 12915, 13020, 13671, 14760, 14814, 15190, 15252, 15624, 16072, 16460, 17220, 17283, 17640, 17794, 18081, 18228, 19065, 19530, 19752, 20090, 20664, 22785, 22878, 23044, 24108, 24690, 25420, 25513, 25830, 26040, 26691, 27342, 28805, 29628, 30135, 30380, 30504, 32920, 33743, 34440, 34566, 35588, 36162, 36456, 37035, 38130, 39060, 40180, 40327, 44485, 45570, 45756, 46088, 48216, 49380, 50840, 51026, 51660, 51849, 53382, 54684, 57195, 57610, 59256, 60270, 60760, 62279, 67486, 68355, 69132, 71176, 72324, 74070, 76260, 76539, 78120, 80073, 80360, 80654, 86415, 88970, 90405, 91140, 91512, 98760, 101229, 102052, 103320, 103698, 106764, 109368, 114390, 115220, 120540, 120981, 124558, 127565, 133455, 134972, 136710, 138264, 144648, 148140, 152520, 153078, 160146, 161308, 168715, 172830, 177940, 178591, 180810, 182280, 186837, 201635, 202458, 204104, 207396, 213528, 228780, 229617, 230440, 236201, 241080, 241962, 249116, 255130, 259245, 266910, 269944, 273420, 296280, 303687, 306156, 311395, 320292, 322616, 337430, 345660, 355880, 357182, 361620, 362943, 373674, 382695, 400365, 403270, 404916, 414792, 457560, 459234, 472402, 483924, 498232, 506145, 510260, 518490, 533820, 535773, 546840, 560511, 604905, 607374, 612312, 622790, 640584, 674860, 691320, 708603, 714364, 723240, 725886, 747348, 765390, 800730, 806540, 809832, 892955, 918468, 934185, 944804, 967848, 1012290, 1020520, 1036980, 1046033, 1067640, 1071546, 1121022, 1148085, 1181005, 1209810, 1214748, 1245580, 1250137, 1349720, 1417206, 1428728, 1451772, 1494696, 1518435, 1530780, 1601460, 1607319, 1613080, 1653407, 1785910, 1814715, 1836936, 1868370, 1889608, 2024580, 2073960, 2092066, 2125809, 2143092, 2242044, 2296170, 2362010, 2419620, 2429496, 2491160, 2500274, 2678865, 2802555, 2834412, 2903544, 3036870, 3061560, 3138099, 3202920, 3214638, 3306814, 3543015, 3571820, 3629430, 3736740, 3750411, 4049160, 4184132, 4251618, 4286184, 4484088, 4592340, 4724020, 4839240, 4960221, 5000548, 5230165, 5357730, 5605110, 5668824, 6073740, 6250685, 6276198, 6429276, 6613628, 7086030, 7143640, 7258860, 7322231, 7473480, 7500822, 8036595, 8267035, 8368264, 8503236, 9184680, 9414297, 9448040, 9920442, 10001096, 10460330, 10629045, 10715460, 11210220, 11251233, 12147480, 12501370, 12552396, 12858552, 13227256, 14172060, 14517720, 14644462, 14880663, 15001644, 15690495, 16073190, 16534070, 17006472, 18752055, 18828594, 19840884, 20920660, 21258090, 21430920, 21966693, 22420440, 22502466, 24801105, 25002740, 25104792, 28344120, 29288924, 29761326, 30003288, 31380990, 32146380, 33068140, 36611155, 37504110, 37657188, 39681768, 41841320, 42516180, 43933386, 45004932, 47071485, 49602210, 50005480, 51255617, 56256165, 58577848, 59522652, 62761980, 64292760, 65900079, 66136280, 73222310, 74403315, 75008220, 75314376, 85032360, 87866772, 90009864, 94142970, 99204420, 102511234, 109833465, 112512330, 119045304, 125523960, 131800158, 146444620, 148806630, 150016440, 153766851, 175733544, 188285940, 198408840, 205022468, 219666930, 225024660, 256278085, 263600316, 292889240, 297613260, 307533702, 329500395, 376571880, 410044936, 439333860, 450049320, 461300553, 512556170, 527200632, 595226520, 615067404, 659000790, 768834255, 878667720, 922601106, 1025112340, 1230134808, 1318001580, 1537668510, 1845202212, 2050224680, 2306502765, 2636003160, 3075337020, 3690404424, 4613005530, 6150674040, 9226011060, 18452022120]

約数ペア:

[(1, 18452022120), (2, 9226011060), (3, 6150674040), (4, 4613005530), (5, 3690404424), (6, 3075337020), (7, 2636003160), (8, 2306502765), (9, 2050224680), (10, 1845202212), (12, 1537668510), (14, 1318001580), (15, 1230134808), (18, 1025112340), (20, 922601106), (21, 878667720), (24, 768834255), (28, 659000790), (30, 615067404), (31, 595226520), (35, 527200632), (36, 512556170), (40, 461300553), (41, 450049320), (42, 439333860), (45, 410044936), (49, 376571880), (56, 329500395), (60, 307533702), (62, 297613260), (63, 292889240), (70, 263600316), (72, 256278085), (82, 225024660), (84, 219666930), (90, 205022468), (93, 198408840), (98, 188285940), (105, 175733544), (120, 153766851), (123, 150016440), (124, 148806630), (126, 146444620), (140, 131800158), (147, 125523960), (155, 119045304), (164, 112512330), (168, 109833465), (180, 102511234), (186, 99204420), (196, 94142970), (205, 90009864), (210, 87866772), (217, 85032360), (245, 75314376), (246, 75008220), (248, 74403315), (252, 73222310), (279, 66136280), (280, 65900079), (287, 64292760), (294, 62761980), (310, 59522652), (315, 58577848), (328, 56256165), (360, 51255617), (369, 50005480), (372, 49602210), (392, 47071485), (410, 45004932), (420, 43933386), (434, 42516180), (441, 41841320), (465, 39681768), (490, 37657188), (492, 37504110), (504, 36611155), (558, 33068140), (574, 32146380), (588, 31380990), (615, 30003288), (620, 29761326), (630, 29288924), (651, 28344120), (735, 25104792), (738, 25002740), (744, 24801105), (820, 22502466), (823, 22420440), (840, 21966693), (861, 21430920), (868, 21258090), (882, 20920660), (930, 19840884), (980, 18828594), (984, 18752055), (1085, 17006472), (1116, 16534070), (1148, 16073190), (1176, 15690495), (1230, 15001644), (1240, 14880663), (1260, 14644462), (1271, 14517720), (1302, 14172060), (1395, 13227256), (1435, 12858552), (1470, 12552396), (1476, 12501370), (1519, 12147480), (1640, 11251233), (1646, 11210220), (1722, 10715460), (1736, 10629045), (1764, 10460330), (1845, 10001096), (1860, 9920442), (1953, 9448040), (1960, 9414297), (2009, 9184680), (2170, 8503236), (2205, 8368264), (2232, 8267035), (2296, 8036595), (2460, 7500822), (2469, 7473480), (2520, 7322231), (2542, 7258860), (2583, 7143640), (2604, 7086030), (2790, 6613628), (2870, 6429276), (2940, 6276198), (2952, 6250685), (3038, 6073740), (3255, 5668824), (3292, 5605110), (3444, 5357730), (3528, 5230165), (3690, 5000548), (3720, 4960221), (3813, 4839240), (3906, 4724020), (4018, 4592340), (4115, 4484088), (4305, 4286184), (4340, 4251618), (4410, 4184132), (4557, 4049160), (4920, 3750411), (4938, 3736740), (5084, 3629430), (5166, 3571820), (5208, 3543015), (5580, 3306814), (5740, 3214638), (5761, 3202920), (5880, 3138099), (6027, 3061560), (6076, 3036870), (6355, 2903544), (6510, 2834412), (6584, 2802555), (6888, 2678865), (7380, 2500274), (7407, 2491160), (7595, 2429496), (7626, 2419620), (7812, 2362010), (8036, 2296170), (8230, 2242044), (8610, 2143092), (8680, 2125809), (8820, 2092066), (8897, 2073960), (9114, 2024580), (9765, 1889608), (9876, 1868370), (10045, 1836936), (10168, 1814715), (10332, 1785910), (11160, 1653407), (11439, 1613080), (11480, 1607319), (11522, 1601460), (12054, 1530780), (12152, 1518435), (12345, 1494696), (12710, 1451772), (12915, 1428728), (13020, 1417206), (13671, 1349720), (14760, 1250137), (14814, 1245580), (15190, 1214748), (15252, 1209810), (15624, 1181005), (16072, 1148085), (16460, 1121022), (17220, 1071546), (17283, 1067640), (17640, 1046033), (17794, 1036980), (18081, 1020520), (18228, 1012290), (19065, 967848), (19530, 944804), (19752, 934185), (20090, 918468), (20664, 892955), (22785, 809832), (22878, 806540), (23044, 800730), (24108, 765390), (24690, 747348), (25420, 725886), (25513, 723240), (25830, 714364), (26040, 708603), (26691, 691320), (27342, 674860), (28805, 640584), (29628, 622790), (30135, 612312), (30380, 607374), (30504, 604905), (32920, 560511), (33743, 546840), (34440, 535773), (34566, 533820), (35588, 518490), (36162, 510260), (36456, 506145), (37035, 498232), (38130, 483924), (39060, 472402), (40180, 459234), (40327, 457560), (44485, 414792), (45570, 404916), (45756, 403270), (46088, 400365), (48216, 382695), (49380, 373674), (50840, 362943), (51026, 361620), (51660, 357182), (51849, 355880), (53382, 345660), (54684, 337430), (57195, 322616), (57610, 320292), (59256, 311395), (60270, 306156), (60760, 303687), (62279, 296280), (67486, 273420), (68355, 269944), (69132, 266910), (71176, 259245), (72324, 255130), (74070, 249116), (76260, 241962), (76539, 241080), (78120, 236201), (80073, 230440), (80360, 229617), (80654, 228780), (86415, 213528), (88970, 207396), (90405, 204104), (91140, 202458), (91512, 201635), (98760, 186837), (101229, 182280), (102052, 180810), (103320, 178591), (103698, 177940), (106764, 172830), (109368, 168715), (114390, 161308), (115220, 160146), (120540, 153078), (120981, 152520), (124558, 148140), (127565, 144648), (133455, 138264), (134972, 136710)]