259303800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 928869120

約数和(自身を除く): 669565320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 107, 120, 140, 150, 168, 175, 200, 210, 214, 280, 300, 321, 350, 420, 428, 525, 535, 577, 600, 642, 700, 749, 840, 856, 1050, 1070, 1154, 1284, 1400, 1498, 1605, 1731, 2100, 2140, 2247, 2308, 2568, 2675, 2885, 2996, 3210, 3462, 3745, 4039, 4200, 4280, 4494, 4616, 5350, 5770, 5992, 6420, 6924, 7490, 8025, 8078, 8655, 8988, 10700, 11235, 11540, 12117, 12840, 13848, 14425, 14980, 16050, 16156, 17310, 17976, 18725, 20195, 21400, 22470, 23080, 24234, 28850, 29960, 32100, 32312, 34620, 37450, 40390, 43275, 44940, 48468, 56175, 57700, 60585, 61739, 64200, 69240, 74900, 80780, 86550, 89880, 96936, 100975, 112350, 115400, 121170, 123478, 149800, 161560, 173100, 185217, 201950, 224700, 242340, 246956, 302925, 308695, 346200, 370434, 403900, 432173, 449400, 484680, 493912, 605850, 617390, 740868, 807800, 864346, 926085, 1211700, 1234780, 1296519, 1481736, 1543475, 1728692, 1852170, 2160865, 2423400, 2469560, 2593038, 3086950, 3457384, 3704340, 4321730, 4630425, 5186076, 6173900, 6482595, 7408680, 8643460, 9260850, 10372152, 10804325, 12347800, 12965190, 17286920, 18521700, 21608650, 25930380, 32412975, 37043400, 43217300, 51860760, 64825950, 86434600, 129651900, 259303800]

約数ペア:

[(1, 259303800), (2, 129651900), (3, 86434600), (4, 64825950), (5, 51860760), (6, 43217300), (7, 37043400), (8, 32412975), (10, 25930380), (12, 21608650), (14, 18521700), (15, 17286920), (20, 12965190), (21, 12347800), (24, 10804325), (25, 10372152), (28, 9260850), (30, 8643460), (35, 7408680), (40, 6482595), (42, 6173900), (50, 5186076), (56, 4630425), (60, 4321730), (70, 3704340), (75, 3457384), (84, 3086950), (100, 2593038), (105, 2469560), (107, 2423400), (120, 2160865), (140, 1852170), (150, 1728692), (168, 1543475), (175, 1481736), (200, 1296519), (210, 1234780), (214, 1211700), (280, 926085), (300, 864346), (321, 807800), (350, 740868), (420, 617390), (428, 605850), (525, 493912), (535, 484680), (577, 449400), (600, 432173), (642, 403900), (700, 370434), (749, 346200), (840, 308695), (856, 302925), (1050, 246956), (1070, 242340), (1154, 224700), (1284, 201950), (1400, 185217), (1498, 173100), (1605, 161560), (1731, 149800), (2100, 123478), (2140, 121170), (2247, 115400), (2308, 112350), (2568, 100975), (2675, 96936), (2885, 89880), (2996, 86550), (3210, 80780), (3462, 74900), (3745, 69240), (4039, 64200), (4200, 61739), (4280, 60585), (4494, 57700), (4616, 56175), (5350, 48468), (5770, 44940), (5992, 43275), (6420, 40390), (6924, 37450), (7490, 34620), (8025, 32312), (8078, 32100), (8655, 29960), (8988, 28850), (10700, 24234), (11235, 23080), (11540, 22470), (12117, 21400), (12840, 20195), (13848, 18725), (14425, 17976), (14980, 17310), (16050, 16156)]