1238851680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:334

約数の個数: 384

約数和(自身を含む): 4585351680

約数和(自身を除く): 3346500000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 53, 55, 57, 60, 66, 76, 80, 88, 95, 96, 106, 110, 114, 120, 132, 152, 159, 160, 165, 176, 190, 209, 212, 220, 228, 233, 240, 264, 265, 285, 304, 318, 330, 352, 380, 418, 424, 440, 456, 466, 480, 528, 530, 570, 583, 608, 627, 636, 660, 699, 760, 795, 836, 848, 880, 912, 932, 1007, 1045, 1056, 1060, 1140, 1165, 1166, 1254, 1272, 1320, 1398, 1520, 1590, 1672, 1696, 1749, 1760, 1824, 1864, 2014, 2090, 2120, 2280, 2330, 2332, 2508, 2544, 2563, 2640, 2796, 2915, 3021, 3040, 3135, 3180, 3344, 3495, 3498, 3728, 4028, 4180, 4240, 4427, 4560, 4660, 4664, 5016, 5035, 5088, 5126, 5280, 5592, 5830, 6042, 6270, 6360, 6688, 6990, 6996, 7456, 7689, 8056, 8360, 8480, 8745, 8854, 9120, 9320, 9328, 10032, 10070, 10252, 11077, 11184, 11660, 12084, 12349, 12540, 12720, 12815, 13281, 13980, 13992, 15105, 15378, 16112, 16720, 17490, 17708, 18640, 18656, 20064, 20140, 20504, 22135, 22154, 22368, 23320, 24168, 24698, 25080, 25440, 25630, 26562, 27960, 27984, 30210, 30756, 32224, 33231, 33440, 34980, 35416, 37047, 37280, 38445, 40280, 41008, 44270, 44308, 46640, 48336, 48697, 49396, 50160, 51260, 53124, 55385, 55920, 55968, 60420, 61512, 61745, 66405, 66462, 69960, 70832, 74094, 76890, 80560, 82016, 88540, 88616, 93280, 96672, 97394, 98792, 100320, 102520, 106248, 110770, 111840, 120840, 123024, 123490, 132810, 132924, 135839, 139920, 141664, 146091, 148188, 153780, 161120, 166155, 177080, 177232, 185235, 194788, 197584, 205040, 212496, 221540, 234631, 241680, 243485, 246048, 246980, 265620, 265848, 271678, 279840, 292182, 296376, 307560, 332310, 354160, 354464, 370470, 389576, 395168, 407517, 410080, 424992, 443080, 469262, 483360, 486970, 493960, 531240, 531696, 543356, 584364, 592752, 615120, 664620, 679195, 703893, 708320, 730455, 740940, 779152, 815034, 886160, 938524, 973940, 987920, 1062480, 1063392, 1086712, 1168728, 1173155, 1185504, 1230240, 1329240, 1358390, 1407786, 1460910, 1481880, 1558304, 1630068, 1772320, 1877048, 1947880, 1975840, 2037585, 2124960, 2173424, 2337456, 2346310, 2580941, 2658480, 2716780, 2815572, 2921820, 2963760, 3260136, 3519465, 3754096, 3895760, 4075170, 4346848, 4674912, 4692620, 5161882, 5316960, 5433560, 5631144, 5843640, 5927520, 6520272, 7038930, 7508192, 7742823, 7791520, 8150340, 9385240, 10323764, 10867120, 11262288, 11687280, 12904705, 13040544, 14077860, 15485646, 16300680, 18770480, 20647528, 21734240, 22524576, 23374560, 25809410, 28155720, 30971292, 32601360, 37540960, 38714115, 41295056, 51618820, 56311440, 61942584, 65202720, 77428230, 82590112, 103237640, 112622880, 123885168, 154856460, 206475280, 247770336, 309712920, 412950560, 619425840, 1238851680]

約数ペア:

[(1, 1238851680), (2, 619425840), (3, 412950560), (4, 309712920), (5, 247770336), (6, 206475280), (8, 154856460), (10, 123885168), (11, 112622880), (12, 103237640), (15, 82590112), (16, 77428230), (19, 65202720), (20, 61942584), (22, 56311440), (24, 51618820), (30, 41295056), (32, 38714115), (33, 37540960), (38, 32601360), (40, 30971292), (44, 28155720), (48, 25809410), (53, 23374560), (55, 22524576), (57, 21734240), (60, 20647528), (66, 18770480), (76, 16300680), (80, 15485646), (88, 14077860), (95, 13040544), (96, 12904705), (106, 11687280), (110, 11262288), (114, 10867120), (120, 10323764), (132, 9385240), (152, 8150340), (159, 7791520), (160, 7742823), (165, 7508192), (176, 7038930), (190, 6520272), (209, 5927520), (212, 5843640), (220, 5631144), (228, 5433560), (233, 5316960), (240, 5161882), (264, 4692620), (265, 4674912), (285, 4346848), (304, 4075170), (318, 3895760), (330, 3754096), (352, 3519465), (380, 3260136), (418, 2963760), (424, 2921820), (440, 2815572), (456, 2716780), (466, 2658480), (480, 2580941), (528, 2346310), (530, 2337456), (570, 2173424), (583, 2124960), (608, 2037585), (627, 1975840), (636, 1947880), (660, 1877048), (699, 1772320), (760, 1630068), (795, 1558304), (836, 1481880), (848, 1460910), (880, 1407786), (912, 1358390), (932, 1329240), (1007, 1230240), (1045, 1185504), (1056, 1173155), (1060, 1168728), (1140, 1086712), (1165, 1063392), (1166, 1062480), (1254, 987920), (1272, 973940), (1320, 938524), (1398, 886160), (1520, 815034), (1590, 779152), (1672, 740940), (1696, 730455), (1749, 708320), (1760, 703893), (1824, 679195), (1864, 664620), (2014, 615120), (2090, 592752), (2120, 584364), (2280, 543356), (2330, 531696), (2332, 531240), (2508, 493960), (2544, 486970), (2563, 483360), (2640, 469262), (2796, 443080), (2915, 424992), (3021, 410080), (3040, 407517), (3135, 395168), (3180, 389576), (3344, 370470), (3495, 354464), (3498, 354160), (3728, 332310), (4028, 307560), (4180, 296376), (4240, 292182), (4427, 279840), (4560, 271678), (4660, 265848), (4664, 265620), (5016, 246980), (5035, 246048), (5088, 243485), (5126, 241680), (5280, 234631), (5592, 221540), (5830, 212496), (6042, 205040), (6270, 197584), (6360, 194788), (6688, 185235), (6990, 177232), (6996, 177080), (7456, 166155), (7689, 161120), (8056, 153780), (8360, 148188), (8480, 146091), (8745, 141664), (8854, 139920), (9120, 135839), (9320, 132924), (9328, 132810), (10032, 123490), (10070, 123024), (10252, 120840), (11077, 111840), (11184, 110770), (11660, 106248), (12084, 102520), (12349, 100320), (12540, 98792), (12720, 97394), (12815, 96672), (13281, 93280), (13980, 88616), (13992, 88540), (15105, 82016), (15378, 80560), (16112, 76890), (16720, 74094), (17490, 70832), (17708, 69960), (18640, 66462), (18656, 66405), (20064, 61745), (20140, 61512), (20504, 60420), (22135, 55968), (22154, 55920), (22368, 55385), (23320, 53124), (24168, 51260), (24698, 50160), (25080, 49396), (25440, 48697), (25630, 48336), (26562, 46640), (27960, 44308), (27984, 44270), (30210, 41008), (30756, 40280), (32224, 38445), (33231, 37280), (33440, 37047), (34980, 35416)]