4173000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 14152320

約数和(自身を除く): 9979320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 107, 120, 125, 130, 150, 156, 195, 200, 214, 250, 260, 300, 312, 321, 325, 375, 390, 428, 500, 520, 535, 600, 642, 650, 750, 780, 856, 975, 1000, 1070, 1284, 1300, 1391, 1500, 1560, 1605, 1625, 1950, 2140, 2568, 2600, 2675, 2782, 3000, 3210, 3250, 3900, 4173, 4280, 4875, 5350, 5564, 6420, 6500, 6955, 7800, 8025, 8346, 9750, 10700, 11128, 12840, 13000, 13375, 13910, 16050, 16692, 19500, 20865, 21400, 26750, 27820, 32100, 33384, 34775, 39000, 40125, 41730, 53500, 55640, 64200, 69550, 80250, 83460, 104325, 107000, 139100, 160500, 166920, 173875, 208650, 278200, 321000, 347750, 417300, 521625, 695500, 834600, 1043250, 1391000, 2086500, 4173000]

約数ペア:

[(1, 4173000), (2, 2086500), (3, 1391000), (4, 1043250), (5, 834600), (6, 695500), (8, 521625), (10, 417300), (12, 347750), (13, 321000), (15, 278200), (20, 208650), (24, 173875), (25, 166920), (26, 160500), (30, 139100), (39, 107000), (40, 104325), (50, 83460), (52, 80250), (60, 69550), (65, 64200), (75, 55640), (78, 53500), (100, 41730), (104, 40125), (107, 39000), (120, 34775), (125, 33384), (130, 32100), (150, 27820), (156, 26750), (195, 21400), (200, 20865), (214, 19500), (250, 16692), (260, 16050), (300, 13910), (312, 13375), (321, 13000), (325, 12840), (375, 11128), (390, 10700), (428, 9750), (500, 8346), (520, 8025), (535, 7800), (600, 6955), (642, 6500), (650, 6420), (750, 5564), (780, 5350), (856, 4875), (975, 4280), (1000, 4173), (1070, 3900), (1284, 3250), (1300, 3210), (1391, 3000), (1500, 2782), (1560, 2675), (1605, 2600), (1625, 2568), (1950, 2140)]