316779360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38821}}^1$

素因数の和:38856

約数の個数: 96

約数和(自身を含む): 1056579552

約数和(自身を除く): 739800192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 38821, 77642, 116463, 155284, 194105, 232926, 310568, 388210, 465852, 582315, 621136, 659957, 776420, 931704, 1164630, 1242272, 1319914, 1552840, 1863408, 1979871, 2329260, 2639828, 3105680, 3299785, 3726816, 3959742, 4658520, 5279656, 6211360, 6599570, 7919484, 9317040, 9899355, 10559312, 13199140, 15838968, 18634080, 19798710, 21118624, 26398280, 31677936, 39597420, 52796560, 63355872, 79194840, 105593120, 158389680, 316779360]

約数ペア:

[(1, 316779360), (2, 158389680), (3, 105593120), (4, 79194840), (5, 63355872), (6, 52796560), (8, 39597420), (10, 31677936), (12, 26398280), (15, 21118624), (16, 19798710), (17, 18634080), (20, 15838968), (24, 13199140), (30, 10559312), (32, 9899355), (34, 9317040), (40, 7919484), (48, 6599570), (51, 6211360), (60, 5279656), (68, 4658520), (80, 3959742), (85, 3726816), (96, 3299785), (102, 3105680), (120, 2639828), (136, 2329260), (160, 1979871), (170, 1863408), (204, 1552840), (240, 1319914), (255, 1242272), (272, 1164630), (340, 931704), (408, 776420), (480, 659957), (510, 621136), (544, 582315), (680, 465852), (816, 388210), (1020, 310568), (1360, 232926), (1632, 194105), (2040, 155284), (2720, 116463), (4080, 77642), (8160, 38821)]