201778200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8623}}^1$

素因数の和:8658

約数の個数: 144

約数和(自身を含む): 729849120

約数和(自身を除く): 528070920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 8623, 11700, 17246, 23400, 25869, 34492, 43115, 51738, 68984, 77607, 86230, 103476, 112099, 129345, 155214, 172460, 206952, 215575, 224198, 258690, 310428, 336297, 344920, 388035, 431150, 448396, 517380, 560495, 620856, 646725, 672594, 776070, 862300, 896792, 1008891, 1034760, 1120990, 1293450, 1345188, 1552140, 1681485, 1724600, 1940175, 2017782, 2241980, 2586900, 2690376, 2802475, 3104280, 3362970, 3880350, 4035564, 4483960, 5044455, 5173800, 5604950, 6725940, 7760700, 8071128, 8407425, 10088910, 11209900, 13451880, 15521400, 16814850, 20177820, 22419800, 25222275, 33629700, 40355640, 50444550, 67259400, 100889100, 201778200]

約数ペア:

[(1, 201778200), (2, 100889100), (3, 67259400), (4, 50444550), (5, 40355640), (6, 33629700), (8, 25222275), (9, 22419800), (10, 20177820), (12, 16814850), (13, 15521400), (15, 13451880), (18, 11209900), (20, 10088910), (24, 8407425), (25, 8071128), (26, 7760700), (30, 6725940), (36, 5604950), (39, 5173800), (40, 5044455), (45, 4483960), (50, 4035564), (52, 3880350), (60, 3362970), (65, 3104280), (72, 2802475), (75, 2690376), (78, 2586900), (90, 2241980), (100, 2017782), (104, 1940175), (117, 1724600), (120, 1681485), (130, 1552140), (150, 1345188), (156, 1293450), (180, 1120990), (195, 1034760), (200, 1008891), (225, 896792), (234, 862300), (260, 776070), (300, 672594), (312, 646725), (325, 620856), (360, 560495), (390, 517380), (450, 448396), (468, 431150), (520, 388035), (585, 344920), (600, 336297), (650, 310428), (780, 258690), (900, 224198), (936, 215575), (975, 206952), (1170, 172460), (1300, 155214), (1560, 129345), (1800, 112099), (1950, 103476), (2340, 86230), (2600, 77607), (2925, 68984), (3900, 51738), (4680, 43115), (5850, 34492), (7800, 25869), (8623, 23400), (11700, 17246)]