378238380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8219}}^1$

素因数の和:8303

約数の個数: 96

約数和(自身を含む): 1160006400

約数和(自身を除く): 781768020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 2301, 3068, 3540, 3835, 4602, 7670, 8219, 9204, 11505, 15340, 16438, 23010, 24657, 32876, 41095, 46020, 49314, 82190, 98628, 106847, 123285, 164380, 213694, 246570, 320541, 427388, 484921, 493140, 534235, 641082, 969842, 1068470, 1282164, 1454763, 1602705, 1939684, 2136940, 2424605, 2909526, 3205410, 4849210, 5819052, 6303973, 6410820, 7273815, 9698420, 12607946, 14547630, 18911919, 25215892, 29095260, 31519865, 37823838, 63039730, 75647676, 94559595, 126079460, 189119190, 378238380]

約数ペア:

[(1, 378238380), (2, 189119190), (3, 126079460), (4, 94559595), (5, 75647676), (6, 63039730), (10, 37823838), (12, 31519865), (13, 29095260), (15, 25215892), (20, 18911919), (26, 14547630), (30, 12607946), (39, 9698420), (52, 7273815), (59, 6410820), (60, 6303973), (65, 5819052), (78, 4849210), (118, 3205410), (130, 2909526), (156, 2424605), (177, 2136940), (195, 1939684), (236, 1602705), (260, 1454763), (295, 1282164), (354, 1068470), (390, 969842), (590, 641082), (708, 534235), (767, 493140), (780, 484921), (885, 427388), (1180, 320541), (1534, 246570), (1770, 213694), (2301, 164380), (3068, 123285), (3540, 106847), (3835, 98628), (4602, 82190), (7670, 49314), (8219, 46020), (9204, 41095), (11505, 32876), (15340, 24657), (16438, 23010)]