479495250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^3\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 1419032160

約数和(自身を除く): 939536910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 97, 117, 125, 130, 150, 169, 194, 195, 225, 234, 250, 291, 325, 338, 375, 390, 450, 485, 507, 582, 585, 650, 750, 845, 873, 970, 975, 1014, 1125, 1170, 1261, 1455, 1521, 1625, 1690, 1746, 1950, 2197, 2250, 2425, 2522, 2535, 2910, 2925, 3042, 3250, 3783, 4225, 4365, 4394, 4850, 4875, 5070, 5850, 6305, 6591, 7275, 7566, 7605, 8450, 8730, 9750, 10985, 11349, 12125, 12610, 12675, 13182, 14550, 14625, 15210, 16393, 18915, 19773, 21125, 21825, 21970, 22698, 24250, 25350, 29250, 31525, 32786, 32955, 36375, 37830, 38025, 39546, 42250, 43650, 49179, 54925, 56745, 63050, 63375, 65910, 72750, 76050, 81965, 94575, 98358, 98865, 109125, 109850, 113490, 126750, 147537, 157625, 163930, 164775, 189150, 190125, 197730, 213109, 218250, 245895, 274625, 283725, 295074, 315250, 329550, 380250, 409825, 426218, 472875, 491790, 494325, 549250, 567450, 639327, 737685, 819650, 823875, 945750, 988650, 1065545, 1229475, 1278654, 1418625, 1475370, 1647750, 1917981, 2049125, 2131090, 2458950, 2471625, 2837250, 3196635, 3688425, 3835962, 4098250, 4943250, 5327725, 6147375, 6393270, 7376850, 9589905, 10655450, 12294750, 15983175, 18442125, 19179810, 26638625, 31966350, 36884250, 47949525, 53277250, 79915875, 95899050, 159831750, 239747625, 479495250]

約数ペア:

[(1, 479495250), (2, 239747625), (3, 159831750), (5, 95899050), (6, 79915875), (9, 53277250), (10, 47949525), (13, 36884250), (15, 31966350), (18, 26638625), (25, 19179810), (26, 18442125), (30, 15983175), (39, 12294750), (45, 10655450), (50, 9589905), (65, 7376850), (75, 6393270), (78, 6147375), (90, 5327725), (97, 4943250), (117, 4098250), (125, 3835962), (130, 3688425), (150, 3196635), (169, 2837250), (194, 2471625), (195, 2458950), (225, 2131090), (234, 2049125), (250, 1917981), (291, 1647750), (325, 1475370), (338, 1418625), (375, 1278654), (390, 1229475), (450, 1065545), (485, 988650), (507, 945750), (582, 823875), (585, 819650), (650, 737685), (750, 639327), (845, 567450), (873, 549250), (970, 494325), (975, 491790), (1014, 472875), (1125, 426218), (1170, 409825), (1261, 380250), (1455, 329550), (1521, 315250), (1625, 295074), (1690, 283725), (1746, 274625), (1950, 245895), (2197, 218250), (2250, 213109), (2425, 197730), (2522, 190125), (2535, 189150), (2910, 164775), (2925, 163930), (3042, 157625), (3250, 147537), (3783, 126750), (4225, 113490), (4365, 109850), (4394, 109125), (4850, 98865), (4875, 98358), (5070, 94575), (5850, 81965), (6305, 76050), (6591, 72750), (7275, 65910), (7566, 63375), (7605, 63050), (8450, 56745), (8730, 54925), (9750, 49179), (10985, 43650), (11349, 42250), (12125, 39546), (12610, 38025), (12675, 37830), (13182, 36375), (14550, 32955), (14625, 32786), (15210, 31525), (16393, 29250), (18915, 25350), (19773, 24250), (21125, 22698), (21825, 21970)]