122955000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1207

約数の個数: 160

約数和(自身を含む): 439359360

約数和(自身を除く): 316404360

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, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 625, 700, 750, 840, 875, 1000, 1050, 1171, 1250, 1400, 1500, 1750, 1875, 2100, 2342, 2500, 2625, 3000, 3500, 3513, 3750, 4200, 4375, 4684, 5000, 5250, 5855, 7000, 7026, 7500, 8197, 8750, 9368, 10500, 11710, 13125, 14052, 15000, 16394, 17500, 17565, 21000, 23420, 24591, 26250, 28104, 29275, 32788, 35000, 35130, 40985, 46840, 49182, 52500, 58550, 65576, 70260, 81970, 87825, 98364, 105000, 117100, 122955, 140520, 146375, 163940, 175650, 196728, 204925, 234200, 245910, 292750, 327880, 351300, 409850, 439125, 491820, 585500, 614775, 702600, 731875, 819700, 878250, 983640, 1024625, 1171000, 1229550, 1463750, 1639400, 1756500, 2049250, 2195625, 2459100, 2927500, 3073875, 3513000, 4098500, 4391250, 4918200, 5123125, 5855000, 6147750, 8197000, 8782500, 10246250, 12295500, 15369375, 17565000, 20492500, 24591000, 30738750, 40985000, 61477500, 122955000]

約数ペア:

[(1, 122955000), (2, 61477500), (3, 40985000), (4, 30738750), (5, 24591000), (6, 20492500), (7, 17565000), (8, 15369375), (10, 12295500), (12, 10246250), (14, 8782500), (15, 8197000), (20, 6147750), (21, 5855000), (24, 5123125), (25, 4918200), (28, 4391250), (30, 4098500), (35, 3513000), (40, 3073875), (42, 2927500), (50, 2459100), (56, 2195625), (60, 2049250), (70, 1756500), (75, 1639400), (84, 1463750), (100, 1229550), (105, 1171000), (120, 1024625), (125, 983640), (140, 878250), (150, 819700), (168, 731875), (175, 702600), (200, 614775), (210, 585500), (250, 491820), (280, 439125), (300, 409850), (350, 351300), (375, 327880), (420, 292750), (500, 245910), (525, 234200), (600, 204925), (625, 196728), (700, 175650), (750, 163940), (840, 146375), (875, 140520), (1000, 122955), (1050, 117100), (1171, 105000), (1250, 98364), (1400, 87825), (1500, 81970), (1750, 70260), (1875, 65576), (2100, 58550), (2342, 52500), (2500, 49182), (2625, 46840), (3000, 40985), (3500, 35130), (3513, 35000), (3750, 32788), (4200, 29275), (4375, 28104), (4684, 26250), (5000, 24591), (5250, 23420), (5855, 21000), (7000, 17565), (7026, 17500), (7500, 16394), (8197, 15000), (8750, 14052), (9368, 13125), (10500, 11710)]