1281657400200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13033}}^1\times {\mathrm{18211}}^1$

素因数の和:31269

約数の個数: 192

約数和(自身を含む): 4415178868800

約数和(自身を除く): 3133521468600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 13033, 18211, 26066, 36422, 39099, 52132, 54633, 65165, 72844, 78198, 91055, 104264, 109266, 117297, 130330, 145688, 156396, 163899, 182110, 195495, 218532, 234594, 260660, 273165, 312792, 325825, 327798, 351891, 364220, 390990, 437064, 455275, 469188, 491697, 521320, 546330, 586485, 651650, 655596, 703782, 728440, 781980, 819495, 910550, 938376, 977475, 983394, 1092660, 1172970, 1303300, 1311192, 1365825, 1407564, 1563960, 1638990, 1759455, 1821100, 1954950, 1966788, 2185320, 2345940, 2458485, 2606600, 2731650, 2815128, 2932425, 3277980, 3518910, 3642200, 3909900, 3933576, 4097475, 4691880, 4916970, 5463300, 5864850, 6555960, 7037820, 7819800, 8194950, 8797275, 9833940, 10926600, 11729700, 12292425, 14075640, 16389900, 17594550, 19667880, 23459400, 24584850, 32779800, 35189100, 49169700, 70378200, 98339400, 237343963, 474687926, 712031889, 949375852, 1186719815, 1424063778, 1898751704, 2136095667, 2373439630, 2848127556, 3560159445, 4272191334, 4746879260, 5696255112, 5933599075, 6408287001, 7120318890, 8544382668, 9493758520, 10680478335, 11867198150, 12816574002, 14240637780, 17088765336, 17800797225, 21360956670, 23734396300, 25633148004, 28481275560, 32041435005, 35601594450, 42721913340, 47468792600, 51266296008, 53402391675, 64082870010, 71203188900, 85443826680, 106804783350, 128165740020, 142406377800, 160207175025, 213609566700, 256331480040, 320414350050, 427219133400, 640828700100, 1281657400200]

約数ペア:

[(1, 1281657400200), (2, 640828700100), (3, 427219133400), (4, 320414350050), (5, 256331480040), (6, 213609566700), (8, 160207175025), (9, 142406377800), (10, 128165740020), (12, 106804783350), (15, 85443826680), (18, 71203188900), (20, 64082870010), (24, 53402391675), (25, 51266296008), (27, 47468792600), (30, 42721913340), (36, 35601594450), (40, 32041435005), (45, 28481275560), (50, 25633148004), (54, 23734396300), (60, 21360956670), (72, 17800797225), (75, 17088765336), (90, 14240637780), (100, 12816574002), (108, 11867198150), (120, 10680478335), (135, 9493758520), (150, 8544382668), (180, 7120318890), (200, 6408287001), (216, 5933599075), (225, 5696255112), (270, 4746879260), (300, 4272191334), (360, 3560159445), (450, 2848127556), (540, 2373439630), (600, 2136095667), (675, 1898751704), (900, 1424063778), (1080, 1186719815), (1350, 949375852), (1800, 712031889), (2700, 474687926), (5400, 237343963), (13033, 98339400), (18211, 70378200), (26066, 49169700), (36422, 35189100), (39099, 32779800), (52132, 24584850), (54633, 23459400), (65165, 19667880), (72844, 17594550), (78198, 16389900), (91055, 14075640), (104264, 12292425), (109266, 11729700), (117297, 10926600), (130330, 9833940), (145688, 8797275), (156396, 8194950), (163899, 7819800), (182110, 7037820), (195495, 6555960), (218532, 5864850), (234594, 5463300), (260660, 4916970), (273165, 4691880), (312792, 4097475), (325825, 3933576), (327798, 3909900), (351891, 3642200), (364220, 3518910), (390990, 3277980), (437064, 2932425), (455275, 2815128), (469188, 2731650), (491697, 2606600), (521320, 2458485), (546330, 2345940), (586485, 2185320), (651650, 1966788), (655596, 1954950), (703782, 1821100), (728440, 1759455), (781980, 1638990), (819495, 1563960), (910550, 1407564), (938376, 1365825), (977475, 1311192), (983394, 1303300), (1092660, 1172970)]