21218391480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1551

約数の個数: 512

約数和(自身を含む): 80199383040

約数和(自身を除く): 58980991560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 23, 24, 26, 30, 33, 37, 39, 40, 44, 46, 52, 55, 60, 65, 66, 69, 74, 78, 88, 92, 104, 110, 111, 115, 120, 130, 132, 138, 143, 148, 156, 165, 184, 185, 195, 220, 222, 230, 253, 260, 264, 276, 286, 296, 299, 312, 330, 345, 370, 390, 407, 429, 440, 444, 460, 481, 506, 520, 552, 555, 572, 598, 660, 690, 715, 740, 759, 780, 814, 851, 858, 888, 897, 920, 962, 1012, 1110, 1144, 1196, 1221, 1265, 1320, 1380, 1430, 1443, 1453, 1480, 1495, 1518, 1560, 1628, 1702, 1716, 1794, 1924, 2024, 2035, 2145, 2220, 2392, 2405, 2442, 2530, 2553, 2760, 2860, 2886, 2906, 2990, 3036, 3256, 3289, 3404, 3432, 3588, 3795, 3848, 4070, 4255, 4290, 4359, 4440, 4485, 4810, 4884, 5060, 5106, 5291, 5720, 5772, 5812, 5980, 6072, 6105, 6578, 6808, 7176, 7215, 7265, 7590, 8140, 8510, 8580, 8718, 8970, 9361, 9620, 9768, 9867, 10120, 10212, 10582, 11063, 11544, 11624, 11960, 12210, 12765, 13156, 14430, 14530, 15180, 15873, 15983, 16280, 16445, 17020, 17160, 17436, 17940, 18722, 18889, 19240, 19734, 20424, 21164, 21795, 22126, 24420, 25530, 26312, 26455, 28083, 28860, 29060, 30360, 31746, 31966, 32890, 33189, 33419, 34040, 34872, 35880, 37444, 37778, 39468, 42328, 43590, 44252, 46805, 47949, 48840, 49335, 51060, 52910, 53761, 55315, 56166, 56667, 57720, 58120, 63492, 63932, 65780, 66378, 66838, 74888, 75556, 78936, 79365, 79915, 87180, 88504, 93610, 94445, 95898, 98670, 100257, 102120, 105820, 107522, 110630, 112332, 113334, 121693, 126984, 127864, 131560, 132756, 133676, 140415, 151112, 158730, 159830, 161283, 165945, 167095, 174360, 187220, 188890, 191796, 197340, 200514, 207779, 211640, 215044, 221260, 224664, 226668, 239745, 243386, 265512, 267352, 268805, 280830, 283335, 317460, 319660, 322566, 331890, 334190, 365079, 367609, 374440, 377780, 383592, 394680, 401028, 415558, 430088, 434447, 442520, 453336, 479490, 486772, 501285, 537610, 561660, 566670, 591371, 608465, 623337, 634920, 639320, 645132, 663780, 668380, 698893, 730158, 735218, 755560, 802056, 806415, 831116, 868894, 958980, 973544, 1002570, 1038895, 1075220, 1102827, 1123320, 1133340, 1182742, 1216930, 1236503, 1246674, 1290264, 1303341, 1327560, 1336760, 1397786, 1460316, 1470436, 1612830, 1662232, 1737788, 1774113, 1825395, 1838045, 1917960, 2005140, 2077790, 2096679, 2150440, 2172235, 2205654, 2266680, 2365484, 2433860, 2473006, 2493348, 2606682, 2795572, 2920632, 2940872, 2956855, 3116685, 3225660, 3475576, 3494465, 3548226, 3650790, 3676090, 3709509, 4010280, 4155580, 4193358, 4344470, 4411308, 4730968, 4778917, 4867720, 4946012, 4986696, 5213364, 5514135, 5591144, 5913710, 6182515, 6233370, 6451320, 6516705, 6988930, 7096452, 7301580, 7352180, 7419018, 7687823, 8311160, 8386716, 8688940, 8822616, 8870565, 9557834, 9892024, 10426728, 10483395, 11028270, 11827420, 12365030, 12466740, 13033410, 13601533, 13977860, 14192904, 14336751, 14603160, 14704360, 14838036, 15375646, 16074539, 16773432, 17377880, 17741130, 18547545, 19115668, 20966790, 22056540, 23063469, 23654840, 23894585, 24730060, 24933480, 26066820, 27203066, 27955720, 28673502, 29676072, 30751292, 32149078, 35482260, 37095090, 38231336, 38439115, 40804599, 41933580, 44113080, 46126938, 47789170, 48223617, 49460120, 52133640, 54406132, 57347004, 61502584, 64298156, 68007665, 70964520, 71683755, 74190180, 76878230, 80372695, 81609198, 83867160, 92253876, 95578340, 96447234, 108812264, 114694008, 115317345, 128596312, 136015330, 143367510, 148380360, 153756460, 160745390, 163218396, 176819929, 184507752, 191156680, 192894468, 204022995, 230634690, 241118085, 272030660, 286735020, 307512920, 321490780, 326436792, 353639858, 385788936, 408045990, 461269380, 482236170, 530459787, 544061320, 573470040, 642981560, 707279716, 816091980, 884099645, 922538760, 964472340, 1060919574, 1414559432, 1632183960, 1768199290, 1928944680, 2121839148, 2652298935, 3536398580, 4243678296, 5304597870, 7072797160, 10609195740, 21218391480]

約数ペア:

[(1, 21218391480), (2, 10609195740), (3, 7072797160), (4, 5304597870), (5, 4243678296), (6, 3536398580), (8, 2652298935), (10, 2121839148), (11, 1928944680), (12, 1768199290), (13, 1632183960), (15, 1414559432), (20, 1060919574), (22, 964472340), (23, 922538760), (24, 884099645), (26, 816091980), (30, 707279716), (33, 642981560), (37, 573470040), (39, 544061320), (40, 530459787), (44, 482236170), (46, 461269380), (52, 408045990), (55, 385788936), (60, 353639858), (65, 326436792), (66, 321490780), (69, 307512920), (74, 286735020), (78, 272030660), (88, 241118085), (92, 230634690), (104, 204022995), (110, 192894468), (111, 191156680), (115, 184507752), (120, 176819929), (130, 163218396), (132, 160745390), (138, 153756460), (143, 148380360), (148, 143367510), (156, 136015330), (165, 128596312), (184, 115317345), (185, 114694008), (195, 108812264), (220, 96447234), (222, 95578340), (230, 92253876), (253, 83867160), (260, 81609198), (264, 80372695), (276, 76878230), (286, 74190180), (296, 71683755), (299, 70964520), (312, 68007665), (330, 64298156), (345, 61502584), (370, 57347004), (390, 54406132), (407, 52133640), (429, 49460120), (440, 48223617), (444, 47789170), (460, 46126938), (481, 44113080), (506, 41933580), (520, 40804599), (552, 38439115), (555, 38231336), (572, 37095090), (598, 35482260), (660, 32149078), (690, 30751292), (715, 29676072), (740, 28673502), (759, 27955720), (780, 27203066), (814, 26066820), (851, 24933480), (858, 24730060), (888, 23894585), (897, 23654840), (920, 23063469), (962, 22056540), (1012, 20966790), (1110, 19115668), (1144, 18547545), (1196, 17741130), (1221, 17377880), (1265, 16773432), (1320, 16074539), (1380, 15375646), (1430, 14838036), (1443, 14704360), (1453, 14603160), (1480, 14336751), (1495, 14192904), (1518, 13977860), (1560, 13601533), (1628, 13033410), (1702, 12466740), (1716, 12365030), (1794, 11827420), (1924, 11028270), (2024, 10483395), (2035, 10426728), (2145, 9892024), (2220, 9557834), (2392, 8870565), (2405, 8822616), (2442, 8688940), (2530, 8386716), (2553, 8311160), (2760, 7687823), (2860, 7419018), (2886, 7352180), (2906, 7301580), (2990, 7096452), (3036, 6988930), (3256, 6516705), (3289, 6451320), (3404, 6233370), (3432, 6182515), (3588, 5913710), (3795, 5591144), (3848, 5514135), (4070, 5213364), (4255, 4986696), (4290, 4946012), (4359, 4867720), (4440, 4778917), (4485, 4730968), (4810, 4411308), (4884, 4344470), (5060, 4193358), (5106, 4155580), (5291, 4010280), (5720, 3709509), (5772, 3676090), (5812, 3650790), (5980, 3548226), (6072, 3494465), (6105, 3475576), (6578, 3225660), (6808, 3116685), (7176, 2956855), (7215, 2940872), (7265, 2920632), (7590, 2795572), (8140, 2606682), (8510, 2493348), (8580, 2473006), (8718, 2433860), (8970, 2365484), (9361, 2266680), (9620, 2205654), (9768, 2172235), (9867, 2150440), (10120, 2096679), (10212, 2077790), (10582, 2005140), (11063, 1917960), (11544, 1838045), (11624, 1825395), (11960, 1774113), (12210, 1737788), (12765, 1662232), (13156, 1612830), (14430, 1470436), (14530, 1460316), (15180, 1397786), (15873, 1336760), (15983, 1327560), (16280, 1303341), (16445, 1290264), (17020, 1246674), (17160, 1236503), (17436, 1216930), (17940, 1182742), (18722, 1133340), (18889, 1123320), (19240, 1102827), (19734, 1075220), (20424, 1038895), (21164, 1002570), (21795, 973544), (22126, 958980), (24420, 868894), (25530, 831116), (26312, 806415), (26455, 802056), (28083, 755560), (28860, 735218), (29060, 730158), (30360, 698893), (31746, 668380), (31966, 663780), (32890, 645132), (33189, 639320), (33419, 634920), (34040, 623337), (34872, 608465), (35880, 591371), (37444, 566670), (37778, 561660), (39468, 537610), (42328, 501285), (43590, 486772), (44252, 479490), (46805, 453336), (47949, 442520), (48840, 434447), (49335, 430088), (51060, 415558), (52910, 401028), (53761, 394680), (55315, 383592), (56166, 377780), (56667, 374440), (57720, 367609), (58120, 365079), (63492, 334190), (63932, 331890), (65780, 322566), (66378, 319660), (66838, 317460), (74888, 283335), (75556, 280830), (78936, 268805), (79365, 267352), (79915, 265512), (87180, 243386), (88504, 239745), (93610, 226668), (94445, 224664), (95898, 221260), (98670, 215044), (100257, 211640), (102120, 207779), (105820, 200514), (107522, 197340), (110630, 191796), (112332, 188890), (113334, 187220), (121693, 174360), (126984, 167095), (127864, 165945), (131560, 161283), (132756, 159830), (133676, 158730), (140415, 151112)]