412718520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:997

約数の個数: 128

約数和(自身を含む): 1317254400

約数和(自身を除く): 904535880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 307, 340, 408, 510, 614, 659, 680, 921, 1020, 1228, 1318, 1535, 1842, 1977, 2040, 2456, 2636, 3070, 3295, 3684, 3954, 4605, 5219, 5272, 6140, 6590, 7368, 7908, 9210, 9885, 10438, 11203, 12280, 13180, 15657, 15816, 18420, 19770, 20876, 22406, 26095, 26360, 31314, 33609, 36840, 39540, 41752, 44812, 52190, 56015, 62628, 67218, 78285, 79080, 89624, 104380, 112030, 125256, 134436, 156570, 168045, 202313, 208760, 224060, 268872, 313140, 336090, 404626, 448120, 606939, 626280, 672180, 809252, 1011565, 1213878, 1344360, 1618504, 2023130, 2427756, 3034695, 3439321, 4046260, 4855512, 6069390, 6878642, 8092520, 10317963, 12138780, 13757284, 17196605, 20635926, 24277560, 27514568, 34393210, 41271852, 51589815, 68786420, 82543704, 103179630, 137572840, 206359260, 412718520]

約数ペア:

[(1, 412718520), (2, 206359260), (3, 137572840), (4, 103179630), (5, 82543704), (6, 68786420), (8, 51589815), (10, 41271852), (12, 34393210), (15, 27514568), (17, 24277560), (20, 20635926), (24, 17196605), (30, 13757284), (34, 12138780), (40, 10317963), (51, 8092520), (60, 6878642), (68, 6069390), (85, 4855512), (102, 4046260), (120, 3439321), (136, 3034695), (170, 2427756), (204, 2023130), (255, 1618504), (307, 1344360), (340, 1213878), (408, 1011565), (510, 809252), (614, 672180), (659, 626280), (680, 606939), (921, 448120), (1020, 404626), (1228, 336090), (1318, 313140), (1535, 268872), (1842, 224060), (1977, 208760), (2040, 202313), (2456, 168045), (2636, 156570), (3070, 134436), (3295, 125256), (3684, 112030), (3954, 104380), (4605, 89624), (5219, 79080), (5272, 78285), (6140, 67218), (6590, 62628), (7368, 56015), (7908, 52190), (9210, 44812), (9885, 41752), (10438, 39540), (11203, 36840), (12280, 33609), (13180, 31314), (15657, 26360), (15816, 26095), (18420, 22406), (19770, 20876)]