1045200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:101

約数の個数: 120

約数和(自身を含む): 3659488

約数和(自身を除く): 2614288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 67, 75, 78, 80, 100, 104, 120, 130, 134, 150, 156, 195, 200, 201, 208, 240, 260, 268, 300, 312, 325, 335, 390, 400, 402, 520, 536, 600, 624, 650, 670, 780, 804, 871, 975, 1005, 1040, 1072, 1200, 1300, 1340, 1560, 1608, 1675, 1742, 1950, 2010, 2600, 2613, 2680, 3120, 3216, 3350, 3484, 3900, 4020, 4355, 5025, 5200, 5226, 5360, 6700, 6968, 7800, 8040, 8710, 10050, 10452, 13065, 13400, 13936, 15600, 16080, 17420, 20100, 20904, 21775, 26130, 26800, 34840, 40200, 41808, 43550, 52260, 65325, 69680, 80400, 87100, 104520, 130650, 174200, 209040, 261300, 348400, 522600, 1045200]

約数ペア:

[(1, 1045200), (2, 522600), (3, 348400), (4, 261300), (5, 209040), (6, 174200), (8, 130650), (10, 104520), (12, 87100), (13, 80400), (15, 69680), (16, 65325), (20, 52260), (24, 43550), (25, 41808), (26, 40200), (30, 34840), (39, 26800), (40, 26130), (48, 21775), (50, 20904), (52, 20100), (60, 17420), (65, 16080), (67, 15600), (75, 13936), (78, 13400), (80, 13065), (100, 10452), (104, 10050), (120, 8710), (130, 8040), (134, 7800), (150, 6968), (156, 6700), (195, 5360), (200, 5226), (201, 5200), (208, 5025), (240, 4355), (260, 4020), (268, 3900), (300, 3484), (312, 3350), (325, 3216), (335, 3120), (390, 2680), (400, 2613), (402, 2600), (520, 2010), (536, 1950), (600, 1742), (624, 1675), (650, 1608), (670, 1560), (780, 1340), (804, 1300), (871, 1200), (975, 1072), (1005, 1040)]