64359750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 256

約数和(自身を含む): 211341312

約数和(自身を除く): 146981562

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 25, 26, 30, 35, 39, 41, 42, 46, 50, 65, 69, 70, 75, 78, 82, 91, 105, 115, 123, 125, 130, 138, 150, 161, 175, 182, 195, 205, 210, 230, 246, 250, 273, 287, 299, 322, 325, 345, 350, 375, 390, 410, 455, 483, 525, 533, 546, 574, 575, 598, 615, 650, 690, 750, 805, 861, 875, 897, 910, 943, 966, 975, 1025, 1050, 1066, 1150, 1230, 1365, 1435, 1495, 1599, 1610, 1625, 1722, 1725, 1750, 1794, 1886, 1950, 2050, 2093, 2275, 2415, 2625, 2665, 2730, 2829, 2870, 2875, 2990, 3075, 3198, 3250, 3450, 3731, 4025, 4186, 4305, 4485, 4550, 4715, 4830, 4875, 5125, 5250, 5330, 5658, 5750, 6150, 6279, 6601, 6825, 7175, 7462, 7475, 7995, 8050, 8610, 8625, 8970, 9430, 9750, 10250, 10465, 11193, 11375, 12075, 12259, 12558, 13202, 13325, 13650, 14145, 14350, 14950, 15375, 15990, 17250, 18655, 19803, 20125, 20930, 21525, 22386, 22425, 22750, 23575, 24150, 24518, 26650, 28290, 30750, 31395, 33005, 34125, 35875, 36777, 37310, 37375, 39606, 39975, 40250, 43050, 44850, 47150, 52325, 55965, 60375, 61295, 62790, 66010, 66625, 68250, 70725, 71750, 73554, 74750, 79950, 85813, 93275, 99015, 104650, 107625, 111930, 112125, 117875, 120750, 122590, 133250, 141450, 156975, 165025, 171626, 183885, 186550, 198030, 199875, 215250, 224250, 235750, 257439, 261625, 279825, 306475, 313950, 330050, 353625, 367770, 399750, 429065, 466375, 495075, 514878, 523250, 559650, 612950, 707250, 784875, 825125, 858130, 919425, 932750, 990150, 1287195, 1399125, 1532375, 1569750, 1650250, 1838850, 2145325, 2475375, 2574390, 2798250, 3064750, 4290650, 4597125, 4950750, 6435975, 9194250, 10726625, 12871950, 21453250, 32179875, 64359750]

約数ペア:

[(1, 64359750), (2, 32179875), (3, 21453250), (5, 12871950), (6, 10726625), (7, 9194250), (10, 6435975), (13, 4950750), (14, 4597125), (15, 4290650), (21, 3064750), (23, 2798250), (25, 2574390), (26, 2475375), (30, 2145325), (35, 1838850), (39, 1650250), (41, 1569750), (42, 1532375), (46, 1399125), (50, 1287195), (65, 990150), (69, 932750), (70, 919425), (75, 858130), (78, 825125), (82, 784875), (91, 707250), (105, 612950), (115, 559650), (123, 523250), (125, 514878), (130, 495075), (138, 466375), (150, 429065), (161, 399750), (175, 367770), (182, 353625), (195, 330050), (205, 313950), (210, 306475), (230, 279825), (246, 261625), (250, 257439), (273, 235750), (287, 224250), (299, 215250), (322, 199875), (325, 198030), (345, 186550), (350, 183885), (375, 171626), (390, 165025), (410, 156975), (455, 141450), (483, 133250), (525, 122590), (533, 120750), (546, 117875), (574, 112125), (575, 111930), (598, 107625), (615, 104650), (650, 99015), (690, 93275), (750, 85813), (805, 79950), (861, 74750), (875, 73554), (897, 71750), (910, 70725), (943, 68250), (966, 66625), (975, 66010), (1025, 62790), (1050, 61295), (1066, 60375), (1150, 55965), (1230, 52325), (1365, 47150), (1435, 44850), (1495, 43050), (1599, 40250), (1610, 39975), (1625, 39606), (1722, 37375), (1725, 37310), (1750, 36777), (1794, 35875), (1886, 34125), (1950, 33005), (2050, 31395), (2093, 30750), (2275, 28290), (2415, 26650), (2625, 24518), (2665, 24150), (2730, 23575), (2829, 22750), (2870, 22425), (2875, 22386), (2990, 21525), (3075, 20930), (3198, 20125), (3250, 19803), (3450, 18655), (3731, 17250), (4025, 15990), (4186, 15375), (4305, 14950), (4485, 14350), (4550, 14145), (4715, 13650), (4830, 13325), (4875, 13202), (5125, 12558), (5250, 12259), (5330, 12075), (5658, 11375), (5750, 11193), (6150, 10465), (6279, 10250), (6601, 9750), (6825, 9430), (7175, 8970), (7462, 8625), (7475, 8610), (7995, 8050)]