1774001880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 576

約数和(自身を含む): 7255872000

約数和(自身を除く): 5481870120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 67, 70, 72, 76, 79, 84, 90, 95, 98, 105, 114, 120, 126, 133, 134, 140, 147, 152, 158, 168, 171, 180, 190, 196, 201, 210, 228, 237, 245, 252, 266, 268, 280, 285, 294, 315, 316, 335, 342, 360, 380, 392, 395, 399, 402, 420, 441, 456, 469, 474, 490, 504, 532, 536, 553, 570, 588, 603, 630, 632, 665, 670, 684, 711, 735, 760, 790, 798, 804, 840, 855, 882, 931, 938, 948, 980, 1005, 1064, 1106, 1140, 1176, 1185, 1197, 1206, 1260, 1273, 1330, 1340, 1368, 1407, 1422, 1470, 1501, 1580, 1596, 1608, 1659, 1710, 1764, 1862, 1876, 1896, 1960, 1995, 2010, 2205, 2212, 2280, 2345, 2370, 2394, 2412, 2520, 2546, 2660, 2680, 2765, 2793, 2814, 2844, 2940, 3002, 3015, 3160, 3192, 3283, 3318, 3420, 3528, 3555, 3724, 3752, 3819, 3871, 3990, 4020, 4221, 4410, 4424, 4503, 4655, 4690, 4740, 4788, 4824, 4977, 5092, 5293, 5320, 5530, 5586, 5628, 5688, 5880, 5985, 6004, 6030, 6365, 6566, 6636, 6840, 7035, 7110, 7448, 7505, 7638, 7742, 7980, 8040, 8295, 8379, 8442, 8820, 8911, 9006, 9310, 9380, 9480, 9576, 9849, 9954, 10184, 10507, 10586, 11060, 11172, 11256, 11457, 11613, 11970, 12008, 12060, 12730, 13132, 13272, 13509, 13965, 14070, 14220, 15010, 15276, 15484, 15879, 15960, 16415, 16590, 16758, 16884, 17640, 17822, 18012, 18620, 18760, 19095, 19355, 19698, 19908, 21014, 21105, 21172, 22120, 22344, 22515, 22914, 23226, 23940, 24120, 24885, 25460, 26264, 26465, 26733, 27018, 27930, 28140, 28440, 29547, 30020, 30552, 30968, 31521, 31758, 32830, 33180, 33516, 33768, 34839, 35644, 36024, 37051, 37240, 38190, 38710, 39396, 39816, 41895, 42028, 42210, 42344, 44555, 45030, 45828, 46452, 47637, 47880, 49245, 49770, 50920, 52535, 52930, 53466, 54036, 55860, 56280, 57285, 58065, 59094, 60040, 62377, 63042, 63516, 65660, 66360, 67032, 67545, 69678, 71288, 73549, 74102, 76380, 77420, 78792, 79395, 80199, 83790, 84056, 84420, 89110, 90060, 91656, 92904, 94563, 95274, 98490, 99540, 100567, 105070, 105860, 106932, 108072, 111153, 111720, 114570, 116130, 118188, 124754, 126084, 127032, 131320, 133665, 135090, 139356, 147098, 147735, 148204, 152760, 154840, 157605, 158790, 160398, 167580, 168840, 174195, 178220, 180120, 185255, 187131, 189126, 190548, 196980, 199080, 201134, 210140, 211720, 213864, 220647, 222306, 229140, 232260, 236376, 238185, 249508, 252168, 259357, 267330, 270180, 278712, 294196, 295470, 296408, 301701, 311885, 315210, 317580, 320796, 333459, 335160, 348390, 356440, 367745, 370510, 374262, 378252, 381096, 393960, 400995, 402268, 420280, 441294, 444612, 458280, 464520, 472815, 476370, 499016, 502835, 518714, 534660, 540360, 555765, 561393, 588392, 590940, 603402, 623770, 630420, 635160, 641592, 661941, 666918, 696780, 703969, 735490, 741020, 748524, 756504, 778071, 801990, 804536, 882588, 889224, 905103, 935655, 945630, 952740, 1005670, 1037428, 1069320, 1103235, 1111530, 1122786, 1181880, 1206804, 1247540, 1260840, 1296785, 1323882, 1333836, 1393560, 1407938, 1470980, 1482040, 1497048, 1508505, 1556142, 1603980, 1667295, 1765176, 1810206, 1871310, 1891260, 1905480, 2011340, 2074856, 2111907, 2206470, 2223060, 2245572, 2334213, 2413608, 2495080, 2593570, 2647764, 2667672, 2806965, 2815876, 2941960, 3017010, 3112284, 3207960, 3309705, 3334590, 3519845, 3620412, 3742620, 3782520, 3890355, 4022680, 4223814, 4412940, 4446120, 4491144, 4525515, 4668426, 4927783, 5187140, 5295528, 5613930, 5631752, 6034020, 6224568, 6335721, 6619410, 6669180, 7039690, 7240824, 7485240, 7780710, 8447628, 8825880, 9051030, 9336852, 9855566, 10374280, 10559535, 11227860, 11671065, 12068040, 12671442, 13238820, 13338360, 14079380, 14783349, 15561420, 16895256, 18102060, 18673704, 19711132, 21119070, 22455720, 23342130, 24638915, 25342884, 26477640, 28158760, 29566698, 31122840, 31678605, 36204120, 39422264, 42238140, 44350047, 46684260, 49277830, 50685768, 59133396, 63357210, 73916745, 84476280, 88700094, 93368520, 98555660, 118266792, 126714420, 147833490, 177400188, 197111320, 221750235, 253428840, 295666980, 354800376, 443500470, 591333960, 887000940, 1774001880]

約数ペア:

[(1, 1774001880), (2, 887000940), (3, 591333960), (4, 443500470), (5, 354800376), (6, 295666980), (7, 253428840), (8, 221750235), (9, 197111320), (10, 177400188), (12, 147833490), (14, 126714420), (15, 118266792), (18, 98555660), (19, 93368520), (20, 88700094), (21, 84476280), (24, 73916745), (28, 63357210), (30, 59133396), (35, 50685768), (36, 49277830), (38, 46684260), (40, 44350047), (42, 42238140), (45, 39422264), (49, 36204120), (56, 31678605), (57, 31122840), (60, 29566698), (63, 28158760), (67, 26477640), (70, 25342884), (72, 24638915), (76, 23342130), (79, 22455720), (84, 21119070), (90, 19711132), (95, 18673704), (98, 18102060), (105, 16895256), (114, 15561420), (120, 14783349), (126, 14079380), (133, 13338360), (134, 13238820), (140, 12671442), (147, 12068040), (152, 11671065), (158, 11227860), (168, 10559535), (171, 10374280), (180, 9855566), (190, 9336852), (196, 9051030), (201, 8825880), (210, 8447628), (228, 7780710), (237, 7485240), (245, 7240824), (252, 7039690), (266, 6669180), (268, 6619410), (280, 6335721), (285, 6224568), (294, 6034020), (315, 5631752), (316, 5613930), (335, 5295528), (342, 5187140), (360, 4927783), (380, 4668426), (392, 4525515), (395, 4491144), (399, 4446120), (402, 4412940), (420, 4223814), (441, 4022680), (456, 3890355), (469, 3782520), (474, 3742620), (490, 3620412), (504, 3519845), (532, 3334590), (536, 3309705), (553, 3207960), (570, 3112284), (588, 3017010), (603, 2941960), (630, 2815876), (632, 2806965), (665, 2667672), (670, 2647764), (684, 2593570), (711, 2495080), (735, 2413608), (760, 2334213), (790, 2245572), (798, 2223060), (804, 2206470), (840, 2111907), (855, 2074856), (882, 2011340), (931, 1905480), (938, 1891260), (948, 1871310), (980, 1810206), (1005, 1765176), (1064, 1667295), (1106, 1603980), (1140, 1556142), (1176, 1508505), (1185, 1497048), (1197, 1482040), (1206, 1470980), (1260, 1407938), (1273, 1393560), (1330, 1333836), (1340, 1323882), (1368, 1296785), (1407, 1260840), (1422, 1247540), (1470, 1206804), (1501, 1181880), (1580, 1122786), (1596, 1111530), (1608, 1103235), (1659, 1069320), (1710, 1037428), (1764, 1005670), (1862, 952740), (1876, 945630), (1896, 935655), (1960, 905103), (1995, 889224), (2010, 882588), (2205, 804536), (2212, 801990), (2280, 778071), (2345, 756504), (2370, 748524), (2394, 741020), (2412, 735490), (2520, 703969), (2546, 696780), (2660, 666918), (2680, 661941), (2765, 641592), (2793, 635160), (2814, 630420), (2844, 623770), (2940, 603402), (3002, 590940), (3015, 588392), (3160, 561393), (3192, 555765), (3283, 540360), (3318, 534660), (3420, 518714), (3528, 502835), (3555, 499016), (3724, 476370), (3752, 472815), (3819, 464520), (3871, 458280), (3990, 444612), (4020, 441294), (4221, 420280), (4410, 402268), (4424, 400995), (4503, 393960), (4655, 381096), (4690, 378252), (4740, 374262), (4788, 370510), (4824, 367745), (4977, 356440), (5092, 348390), (5293, 335160), (5320, 333459), (5530, 320796), (5586, 317580), (5628, 315210), (5688, 311885), (5880, 301701), (5985, 296408), (6004, 295470), (6030, 294196), (6365, 278712), (6566, 270180), (6636, 267330), (6840, 259357), (7035, 252168), (7110, 249508), (7448, 238185), (7505, 236376), (7638, 232260), (7742, 229140), (7980, 222306), (8040, 220647), (8295, 213864), (8379, 211720), (8442, 210140), (8820, 201134), (8911, 199080), (9006, 196980), (9310, 190548), (9380, 189126), (9480, 187131), (9576, 185255), (9849, 180120), (9954, 178220), (10184, 174195), (10507, 168840), (10586, 167580), (11060, 160398), (11172, 158790), (11256, 157605), (11457, 154840), (11613, 152760), (11970, 148204), (12008, 147735), (12060, 147098), (12730, 139356), (13132, 135090), (13272, 133665), (13509, 131320), (13965, 127032), (14070, 126084), (14220, 124754), (15010, 118188), (15276, 116130), (15484, 114570), (15879, 111720), (15960, 111153), (16415, 108072), (16590, 106932), (16758, 105860), (16884, 105070), (17640, 100567), (17822, 99540), (18012, 98490), (18620, 95274), (18760, 94563), (19095, 92904), (19355, 91656), (19698, 90060), (19908, 89110), (21014, 84420), (21105, 84056), (21172, 83790), (22120, 80199), (22344, 79395), (22515, 78792), (22914, 77420), (23226, 76380), (23940, 74102), (24120, 73549), (24885, 71288), (25460, 69678), (26264, 67545), (26465, 67032), (26733, 66360), (27018, 65660), (27930, 63516), (28140, 63042), (28440, 62377), (29547, 60040), (30020, 59094), (30552, 58065), (30968, 57285), (31521, 56280), (31758, 55860), (32830, 54036), (33180, 53466), (33516, 52930), (33768, 52535), (34839, 50920), (35644, 49770), (36024, 49245), (37051, 47880), (37240, 47637), (38190, 46452), (38710, 45828), (39396, 45030), (39816, 44555), (41895, 42344), (42028, 42210)]