475055100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2189

約数の個数: 216

約数和(自身を含む): 1688763440

約数和(自身を除く): 1213708340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 468, 475, 494, 570, 585, 650, 684, 741, 780, 855, 900, 950, 975, 988, 1140, 1170, 1235, 1300, 1425, 1482, 1710, 1900, 1950, 2137, 2223, 2340, 2470, 2850, 2925, 2964, 3420, 3705, 3900, 4274, 4275, 4446, 4940, 5700, 5850, 6175, 6411, 7410, 8548, 8550, 8892, 10685, 11115, 11700, 12350, 12822, 14820, 17100, 18525, 19233, 21370, 22230, 24700, 25644, 27781, 32055, 37050, 38466, 40603, 42740, 44460, 53425, 55562, 55575, 64110, 74100, 76932, 81206, 83343, 96165, 106850, 111124, 111150, 121809, 128220, 138905, 160275, 162412, 166686, 192330, 203015, 213700, 222300, 243618, 250029, 277810, 320550, 333372, 365427, 384660, 406030, 416715, 480825, 487236, 500058, 527839, 555620, 609045, 641100, 694525, 730854, 812060, 833430, 961650, 1000116, 1015075, 1055678, 1218090, 1250145, 1389050, 1461708, 1583517, 1666860, 1827135, 1923300, 2030150, 2083575, 2111356, 2436180, 2500290, 2639195, 2778100, 3045225, 3167034, 3654270, 4060300, 4167150, 4750551, 5000580, 5278390, 6090450, 6250725, 6334068, 7308540, 7917585, 8334300, 9135675, 9501102, 10556780, 12180900, 12501450, 13195975, 15835170, 18271350, 19002204, 23752755, 25002900, 26391950, 31670340, 36542700, 39587925, 47505510, 52783900, 79175850, 95011020, 118763775, 158351700, 237527550, 475055100]

約数ペア:

[(1, 475055100), (2, 237527550), (3, 158351700), (4, 118763775), (5, 95011020), (6, 79175850), (9, 52783900), (10, 47505510), (12, 39587925), (13, 36542700), (15, 31670340), (18, 26391950), (19, 25002900), (20, 23752755), (25, 19002204), (26, 18271350), (30, 15835170), (36, 13195975), (38, 12501450), (39, 12180900), (45, 10556780), (50, 9501102), (52, 9135675), (57, 8334300), (60, 7917585), (65, 7308540), (75, 6334068), (76, 6250725), (78, 6090450), (90, 5278390), (95, 5000580), (100, 4750551), (114, 4167150), (117, 4060300), (130, 3654270), (150, 3167034), (156, 3045225), (171, 2778100), (180, 2639195), (190, 2500290), (195, 2436180), (225, 2111356), (228, 2083575), (234, 2030150), (247, 1923300), (260, 1827135), (285, 1666860), (300, 1583517), (325, 1461708), (342, 1389050), (380, 1250145), (390, 1218090), (450, 1055678), (468, 1015075), (475, 1000116), (494, 961650), (570, 833430), (585, 812060), (650, 730854), (684, 694525), (741, 641100), (780, 609045), (855, 555620), (900, 527839), (950, 500058), (975, 487236), (988, 480825), (1140, 416715), (1170, 406030), (1235, 384660), (1300, 365427), (1425, 333372), (1482, 320550), (1710, 277810), (1900, 250029), (1950, 243618), (2137, 222300), (2223, 213700), (2340, 203015), (2470, 192330), (2850, 166686), (2925, 162412), (2964, 160275), (3420, 138905), (3705, 128220), (3900, 121809), (4274, 111150), (4275, 111124), (4446, 106850), (4940, 96165), (5700, 83343), (5850, 81206), (6175, 76932), (6411, 74100), (7410, 64110), (8548, 55575), (8550, 55562), (8892, 53425), (10685, 44460), (11115, 42740), (11700, 40603), (12350, 38466), (12822, 37050), (14820, 32055), (17100, 27781), (18525, 25644), (19233, 24700), (21370, 22230)]