19897531200

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{311}}^1\times {\mathrm{1481}}^1$

素因数の和:1823

約数の個数: 336

約数和(自身を含む): 72816232320

約数和(自身を除く): 52918701120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 311, 320, 360, 400, 432, 450, 480, 540, 576, 600, 622, 675, 720, 800, 864, 900, 933, 960, 1080, 1200, 1244, 1350, 1440, 1481, 1555, 1600, 1728, 1800, 1866, 2160, 2400, 2488, 2700, 2799, 2880, 2962, 3110, 3600, 3732, 4320, 4443, 4665, 4800, 4976, 5400, 5598, 5924, 6220, 7200, 7405, 7464, 7775, 8397, 8640, 8886, 9330, 9952, 10800, 11196, 11848, 12440, 13329, 13995, 14400, 14810, 14928, 15550, 16794, 17772, 18660, 19904, 21600, 22215, 22392, 23325, 23696, 24880, 26658, 27990, 29620, 29856, 31100, 33588, 35544, 37025, 37320, 39987, 41985, 43200, 44430, 44784, 46650, 47392, 49760, 53316, 55980, 59240, 59712, 62200, 66645, 67176, 69975, 71088, 74050, 74640, 79974, 83970, 88860, 89568, 93300, 94784, 99520, 106632, 111075, 111960, 118480, 124400, 133290, 134352, 139950, 142176, 148100, 149280, 159948, 167940, 177720, 179136, 186600, 199935, 209925, 213264, 222150, 223920, 236960, 248800, 266580, 268704, 279900, 284352, 296200, 298560, 319896, 333225, 335880, 355440, 373200, 399870, 419850, 426528, 444300, 447840, 460591, 473920, 497600, 533160, 537408, 559800, 592400, 639792, 666450, 671760, 710880, 746400, 799740, 839700, 853056, 888600, 895680, 921182, 999675, 1066320, 1119600, 1184800, 1279584, 1332900, 1343520, 1381773, 1421760, 1492800, 1599480, 1679400, 1777200, 1842364, 1999350, 2132640, 2239200, 2302955, 2369600, 2559168, 2665800, 2687040, 2763546, 3198960, 3358800, 3554400, 3684728, 3998700, 4145319, 4265280, 4478400, 4605910, 5331600, 5527092, 6397920, 6717600, 6908865, 7108800, 7369456, 7997400, 8290638, 9211820, 10663200, 11054184, 11514775, 12435957, 12795840, 13435200, 13817730, 14738912, 15994800, 16581276, 18423640, 20726595, 21326400, 22108368, 23029550, 24871914, 27635460, 29477824, 31989600, 33162552, 34544325, 36847280, 41453190, 44216736, 46059100, 49743828, 55270920, 62179785, 63979200, 66325104, 69088650, 73694560, 82906380, 88433472, 92118200, 99487656, 103632975, 110541840, 124359570, 132650208, 138177300, 147389120, 165812760, 184236400, 198975312, 207265950, 221083680, 248719140, 265300416, 276354600, 310898925, 331625520, 368472800, 397950624, 414531900, 442167360, 497438280, 552709200, 621797850, 663251040, 736945600, 795901248, 829063800, 994876560, 1105418400, 1243595700, 1326502080, 1658127600, 1989753120, 2210836800, 2487191400, 3316255200, 3979506240, 4974382800, 6632510400, 9948765600, 19897531200]

約数ペア:

[(1, 19897531200), (2, 9948765600), (3, 6632510400), (4, 4974382800), (5, 3979506240), (6, 3316255200), (8, 2487191400), (9, 2210836800), (10, 1989753120), (12, 1658127600), (15, 1326502080), (16, 1243595700), (18, 1105418400), (20, 994876560), (24, 829063800), (25, 795901248), (27, 736945600), (30, 663251040), (32, 621797850), (36, 552709200), (40, 497438280), (45, 442167360), (48, 414531900), (50, 397950624), (54, 368472800), (60, 331625520), (64, 310898925), (72, 276354600), (75, 265300416), (80, 248719140), (90, 221083680), (96, 207265950), (100, 198975312), (108, 184236400), (120, 165812760), (135, 147389120), (144, 138177300), (150, 132650208), (160, 124359570), (180, 110541840), (192, 103632975), (200, 99487656), (216, 92118200), (225, 88433472), (240, 82906380), (270, 73694560), (288, 69088650), (300, 66325104), (311, 63979200), (320, 62179785), (360, 55270920), (400, 49743828), (432, 46059100), (450, 44216736), (480, 41453190), (540, 36847280), (576, 34544325), (600, 33162552), (622, 31989600), (675, 29477824), (720, 27635460), (800, 24871914), (864, 23029550), (900, 22108368), (933, 21326400), (960, 20726595), (1080, 18423640), (1200, 16581276), (1244, 15994800), (1350, 14738912), (1440, 13817730), (1481, 13435200), (1555, 12795840), (1600, 12435957), (1728, 11514775), (1800, 11054184), (1866, 10663200), (2160, 9211820), (2400, 8290638), (2488, 7997400), (2700, 7369456), (2799, 7108800), (2880, 6908865), (2962, 6717600), (3110, 6397920), (3600, 5527092), (3732, 5331600), (4320, 4605910), (4443, 4478400), (4665, 4265280), (4800, 4145319), (4976, 3998700), (5400, 3684728), (5598, 3554400), (5924, 3358800), (6220, 3198960), (7200, 2763546), (7405, 2687040), (7464, 2665800), (7775, 2559168), (8397, 2369600), (8640, 2302955), (8886, 2239200), (9330, 2132640), (9952, 1999350), (10800, 1842364), (11196, 1777200), (11848, 1679400), (12440, 1599480), (13329, 1492800), (13995, 1421760), (14400, 1381773), (14810, 1343520), (14928, 1332900), (15550, 1279584), (16794, 1184800), (17772, 1119600), (18660, 1066320), (19904, 999675), (21600, 921182), (22215, 895680), (22392, 888600), (23325, 853056), (23696, 839700), (24880, 799740), (26658, 746400), (27990, 710880), (29620, 671760), (29856, 666450), (31100, 639792), (33588, 592400), (35544, 559800), (37025, 537408), (37320, 533160), (39987, 497600), (41985, 473920), (43200, 460591), (44430, 447840), (44784, 444300), (46650, 426528), (47392, 419850), (49760, 399870), (53316, 373200), (55980, 355440), (59240, 335880), (59712, 333225), (62200, 319896), (66645, 298560), (67176, 296200), (69975, 284352), (71088, 279900), (74050, 268704), (74640, 266580), (79974, 248800), (83970, 236960), (88860, 223920), (89568, 222150), (93300, 213264), (94784, 209925), (99520, 199935), (106632, 186600), (111075, 179136), (111960, 177720), (118480, 167940), (124400, 159948), (133290, 149280), (134352, 148100), (139950, 142176)]