100705500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 381588480

約数和(自身を除く): 280882980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 125, 126, 138, 139, 140, 150, 161, 175, 180, 207, 210, 225, 230, 250, 252, 276, 278, 300, 315, 322, 345, 350, 375, 414, 417, 420, 450, 460, 483, 500, 525, 556, 575, 630, 644, 690, 695, 700, 750, 805, 828, 834, 875, 900, 966, 973, 1035, 1050, 1125, 1150, 1251, 1260, 1380, 1390, 1449, 1500, 1575, 1610, 1668, 1725, 1750, 1932, 1946, 2070, 2085, 2100, 2250, 2300, 2415, 2502, 2625, 2780, 2875, 2898, 2919, 3150, 3197, 3220, 3450, 3475, 3500, 3892, 4025, 4140, 4170, 4500, 4830, 4865, 5004, 5175, 5250, 5750, 5796, 5838, 6255, 6300, 6394, 6900, 6950, 7245, 7875, 8050, 8340, 8625, 8757, 9591, 9660, 9730, 10350, 10425, 10500, 11500, 11676, 12075, 12510, 12788, 13900, 14490, 14595, 15750, 15985, 16100, 17250, 17375, 17514, 19182, 19460, 20125, 20700, 20850, 22379, 24150, 24325, 25020, 25875, 28773, 28980, 29190, 31275, 31500, 31970, 34500, 34750, 35028, 36225, 38364, 40250, 41700, 43785, 44758, 47955, 48300, 48650, 51750, 52125, 57546, 58380, 60375, 62550, 63940, 67137, 69500, 72450, 72975, 79925, 80500, 87570, 89516, 95910, 97300, 103500, 104250, 111895, 115092, 120750, 121625, 125100, 134274, 143865, 144900, 145950, 156375, 159850, 175140, 181125, 191820, 201411, 208500, 218925, 223790, 239775, 241500, 243250, 268548, 287730, 291900, 312750, 319700, 335685, 362250, 364875, 399625, 402822, 437850, 447580, 479550, 486500, 559475, 575460, 625500, 671370, 719325, 724500, 729750, 799250, 805644, 875700, 959100, 1007055, 1094625, 1118950, 1198875, 1342740, 1438650, 1459500, 1598500, 1678425, 2014110, 2189250, 2237900, 2397750, 2797375, 2877300, 3356850, 3596625, 4028220, 4378500, 4795500, 5035275, 5594750, 6713700, 7193250, 8392125, 10070550, 11189500, 14386500, 16784250, 20141100, 25176375, 33568500, 50352750, 100705500]

約数ペア:

[(1, 100705500), (2, 50352750), (3, 33568500), (4, 25176375), (5, 20141100), (6, 16784250), (7, 14386500), (9, 11189500), (10, 10070550), (12, 8392125), (14, 7193250), (15, 6713700), (18, 5594750), (20, 5035275), (21, 4795500), (23, 4378500), (25, 4028220), (28, 3596625), (30, 3356850), (35, 2877300), (36, 2797375), (42, 2397750), (45, 2237900), (46, 2189250), (50, 2014110), (60, 1678425), (63, 1598500), (69, 1459500), (70, 1438650), (75, 1342740), (84, 1198875), (90, 1118950), (92, 1094625), (100, 1007055), (105, 959100), (115, 875700), (125, 805644), (126, 799250), (138, 729750), (139, 724500), (140, 719325), (150, 671370), (161, 625500), (175, 575460), (180, 559475), (207, 486500), (210, 479550), (225, 447580), (230, 437850), (250, 402822), (252, 399625), (276, 364875), (278, 362250), (300, 335685), (315, 319700), (322, 312750), (345, 291900), (350, 287730), (375, 268548), (414, 243250), (417, 241500), (420, 239775), (450, 223790), (460, 218925), (483, 208500), (500, 201411), (525, 191820), (556, 181125), (575, 175140), (630, 159850), (644, 156375), (690, 145950), (695, 144900), (700, 143865), (750, 134274), (805, 125100), (828, 121625), (834, 120750), (875, 115092), (900, 111895), (966, 104250), (973, 103500), (1035, 97300), (1050, 95910), (1125, 89516), (1150, 87570), (1251, 80500), (1260, 79925), (1380, 72975), (1390, 72450), (1449, 69500), (1500, 67137), (1575, 63940), (1610, 62550), (1668, 60375), (1725, 58380), (1750, 57546), (1932, 52125), (1946, 51750), (2070, 48650), (2085, 48300), (2100, 47955), (2250, 44758), (2300, 43785), (2415, 41700), (2502, 40250), (2625, 38364), (2780, 36225), (2875, 35028), (2898, 34750), (2919, 34500), (3150, 31970), (3197, 31500), (3220, 31275), (3450, 29190), (3475, 28980), (3500, 28773), (3892, 25875), (4025, 25020), (4140, 24325), (4170, 24150), (4500, 22379), (4830, 20850), (4865, 20700), (5004, 20125), (5175, 19460), (5250, 19182), (5750, 17514), (5796, 17375), (5838, 17250), (6255, 16100), (6300, 15985), (6394, 15750), (6900, 14595), (6950, 14490), (7245, 13900), (7875, 12788), (8050, 12510), (8340, 12075), (8625, 11676), (8757, 11500), (9591, 10500), (9660, 10425), (9730, 10350)]