197910240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37483}}^1$

素因数の和:37512

約数の個数: 96

約数和(自身を含む): 680109696

約数和(自身を除く): 482199456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 37483, 74966, 112449, 149932, 187415, 224898, 299864, 374830, 412313, 449796, 562245, 599728, 749660, 824626, 899592, 1124490, 1199456, 1236939, 1499320, 1649252, 1799184, 2061565, 2248980, 2473878, 2998640, 3298504, 3598368, 4123130, 4497960, 4947756, 5997280, 6184695, 6597008, 8246260, 8995920, 9895512, 12369390, 13194016, 16492520, 17991840, 19791024, 24738780, 32985040, 39582048, 49477560, 65970080, 98955120, 197910240]

約数ペア:

[(1, 197910240), (2, 98955120), (3, 65970080), (4, 49477560), (5, 39582048), (6, 32985040), (8, 24738780), (10, 19791024), (11, 17991840), (12, 16492520), (15, 13194016), (16, 12369390), (20, 9895512), (22, 8995920), (24, 8246260), (30, 6597008), (32, 6184695), (33, 5997280), (40, 4947756), (44, 4497960), (48, 4123130), (55, 3598368), (60, 3298504), (66, 2998640), (80, 2473878), (88, 2248980), (96, 2061565), (110, 1799184), (120, 1649252), (132, 1499320), (160, 1236939), (165, 1199456), (176, 1124490), (220, 899592), (240, 824626), (264, 749660), (330, 599728), (352, 562245), (440, 449796), (480, 412313), (528, 374830), (660, 299864), (880, 224898), (1056, 187415), (1320, 149932), (1760, 112449), (2640, 74966), (5280, 37483)]