442435920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{44963}}^1$

素因数の和:45020

約数の個数: 80

約数和(自身を含む): 1405035072

約数和(自身を除く): 962599152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 44963, 89926, 134889, 179852, 224815, 269778, 359704, 449630, 539556, 674445, 719408, 899260, 1079112, 1348890, 1798520, 1843483, 2158224, 2697780, 3597040, 3686966, 5395560, 5530449, 7373932, 9217415, 10791120, 11060898, 14747864, 18434830, 22121796, 27652245, 29495728, 36869660, 44243592, 55304490, 73739320, 88487184, 110608980, 147478640, 221217960, 442435920]

約数ペア:

[(1, 442435920), (2, 221217960), (3, 147478640), (4, 110608980), (5, 88487184), (6, 73739320), (8, 55304490), (10, 44243592), (12, 36869660), (15, 29495728), (16, 27652245), (20, 22121796), (24, 18434830), (30, 14747864), (40, 11060898), (41, 10791120), (48, 9217415), (60, 7373932), (80, 5530449), (82, 5395560), (120, 3686966), (123, 3597040), (164, 2697780), (205, 2158224), (240, 1843483), (246, 1798520), (328, 1348890), (410, 1079112), (492, 899260), (615, 719408), (656, 674445), (820, 539556), (984, 449630), (1230, 359704), (1640, 269778), (1968, 224815), (2460, 179852), (3280, 134889), (4920, 89926), (9840, 44963)]