1900859666400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13895173}}^1$

素因数の和:13895218

約数の個数: 216

約数和(自身を含む): 7055691453720

約数和(自身を除く): 5154831787320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1900, 2280, 2400, 2736, 2850, 3040, 3420, 3600, 3800, 4275, 4560, 5472, 5700, 6840, 7200, 7600, 8550, 9120, 11400, 13680, 15200, 17100, 22800, 27360, 34200, 45600, 68400, 136800, 13895173, 27790346, 41685519, 55580692, 69475865, 83371038, 111161384, 125056557, 138951730, 166742076, 208427595, 222322768, 250113114, 264008287, 277903460, 333484152, 347379325, 416855190, 444645536, 500226228, 528016574, 555806920, 625282785, 666968304, 694758650, 792024861, 833710380, 1000452456, 1042137975, 1056033148, 1111613840, 1250565570, 1320041435, 1333936608, 1389517300, 1584049722, 1667420760, 2000904912, 2084275950, 2112066296, 2223227680, 2376074583, 2501131140, 2640082870, 2779034600, 3126413925, 3168099444, 3334841520, 3960124305, 4001809824, 4168551900, 4224132592, 4752149166, 5002262280, 5280165740, 5558069200, 6252827850, 6336198888, 6600207175, 6669683040, 7920248610, 8337103800, 8448265184, 9504298332, 10004524560, 10560331480, 11116138400, 11880372915, 12505655700, 12672397776, 13200414350, 15840497220, 16674207600, 19008596664, 19800621525, 20009049120, 21120662960, 23760745830, 25011311400, 25344795552, 26400828700, 31680994440, 33348415200, 38017193328, 39601243050, 42241325920, 47521491660, 50022622800, 52801657400, 59401864575, 63361988880, 76034386656, 79202486100, 95042983320, 100045245600, 105603314800, 118803729150, 126723977760, 158404972200, 190085966640, 211206629600, 237607458300, 316809944400, 380171933280, 475214916600, 633619888800, 950429833200, 1900859666400]

約数ペア:

[(1, 1900859666400), (2, 950429833200), (3, 633619888800), (4, 475214916600), (5, 380171933280), (6, 316809944400), (8, 237607458300), (9, 211206629600), (10, 190085966640), (12, 158404972200), (15, 126723977760), (16, 118803729150), (18, 105603314800), (19, 100045245600), (20, 95042983320), (24, 79202486100), (25, 76034386656), (30, 63361988880), (32, 59401864575), (36, 52801657400), (38, 50022622800), (40, 47521491660), (45, 42241325920), (48, 39601243050), (50, 38017193328), (57, 33348415200), (60, 31680994440), (72, 26400828700), (75, 25344795552), (76, 25011311400), (80, 23760745830), (90, 21120662960), (95, 20009049120), (96, 19800621525), (100, 19008596664), (114, 16674207600), (120, 15840497220), (144, 13200414350), (150, 12672397776), (152, 12505655700), (160, 11880372915), (171, 11116138400), (180, 10560331480), (190, 10004524560), (200, 9504298332), (225, 8448265184), (228, 8337103800), (240, 7920248610), (285, 6669683040), (288, 6600207175), (300, 6336198888), (304, 6252827850), (342, 5558069200), (360, 5280165740), (380, 5002262280), (400, 4752149166), (450, 4224132592), (456, 4168551900), (475, 4001809824), (480, 3960124305), (570, 3334841520), (600, 3168099444), (608, 3126413925), (684, 2779034600), (720, 2640082870), (760, 2501131140), (800, 2376074583), (855, 2223227680), (900, 2112066296), (912, 2084275950), (950, 2000904912), (1140, 1667420760), (1200, 1584049722), (1368, 1389517300), (1425, 1333936608), (1440, 1320041435), (1520, 1250565570), (1710, 1111613840), (1800, 1056033148), (1824, 1042137975), (1900, 1000452456), (2280, 833710380), (2400, 792024861), (2736, 694758650), (2850, 666968304), (3040, 625282785), (3420, 555806920), (3600, 528016574), (3800, 500226228), (4275, 444645536), (4560, 416855190), (5472, 347379325), (5700, 333484152), (6840, 277903460), (7200, 264008287), (7600, 250113114), (8550, 222322768), (9120, 208427595), (11400, 166742076), (13680, 138951730), (15200, 125056557), (17100, 111161384), (22800, 83371038), (27360, 69475865), (34200, 55580692), (45600, 41685519), (68400, 27790346), (136800, 13895173)]