9142827520

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5086

約数の個数: 160

約数和(自身を含む): 23617059840

約数和(自身を除く): 14474232320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 128, 155, 160, 184, 230, 248, 256, 310, 320, 368, 460, 496, 512, 620, 640, 713, 736, 920, 992, 1240, 1280, 1426, 1472, 1840, 1984, 2480, 2560, 2852, 2944, 3565, 3680, 3968, 4960, 5009, 5704, 5888, 7130, 7360, 7936, 9920, 10018, 11408, 11776, 14260, 14720, 15872, 19840, 20036, 22816, 25045, 28520, 29440, 39680, 40072, 45632, 50090, 57040, 58880, 79360, 80144, 91264, 100180, 114080, 115207, 155279, 160288, 182528, 200360, 228160, 230414, 310558, 320576, 365056, 400720, 456320, 460828, 576035, 621116, 641152, 776395, 801440, 912640, 921656, 1152070, 1242232, 1282304, 1552790, 1602880, 1825280, 1843312, 2304140, 2484464, 2564608, 3105580, 3205760, 3571417, 3686624, 4608280, 4968928, 6211160, 6411520, 7142834, 7373248, 9216560, 9937856, 12422320, 12823040, 14285668, 14746496, 17857085, 18433120, 19875712, 24844640, 28571336, 29492992, 35714170, 36866240, 39751424, 49689280, 57142672, 58985984, 71428340, 73732480, 79502848, 99378560, 114285344, 142856680, 147464960, 198757120, 228570688, 285713360, 294929920, 397514240, 457141376, 571426720, 914282752, 1142853440, 1828565504, 2285706880, 4571413760, 9142827520]

約数ペア:

[(1, 9142827520), (2, 4571413760), (4, 2285706880), (5, 1828565504), (8, 1142853440), (10, 914282752), (16, 571426720), (20, 457141376), (23, 397514240), (31, 294929920), (32, 285713360), (40, 228570688), (46, 198757120), (62, 147464960), (64, 142856680), (80, 114285344), (92, 99378560), (115, 79502848), (124, 73732480), (128, 71428340), (155, 58985984), (160, 57142672), (184, 49689280), (230, 39751424), (248, 36866240), (256, 35714170), (310, 29492992), (320, 28571336), (368, 24844640), (460, 19875712), (496, 18433120), (512, 17857085), (620, 14746496), (640, 14285668), (713, 12823040), (736, 12422320), (920, 9937856), (992, 9216560), (1240, 7373248), (1280, 7142834), (1426, 6411520), (1472, 6211160), (1840, 4968928), (1984, 4608280), (2480, 3686624), (2560, 3571417), (2852, 3205760), (2944, 3105580), (3565, 2564608), (3680, 2484464), (3968, 2304140), (4960, 1843312), (5009, 1825280), (5704, 1602880), (5888, 1552790), (7130, 1282304), (7360, 1242232), (7936, 1152070), (9920, 921656), (10018, 912640), (11408, 801440), (11776, 776395), (14260, 641152), (14720, 621116), (15872, 576035), (19840, 460828), (20036, 456320), (22816, 400720), (25045, 365056), (28520, 320576), (29440, 310558), (39680, 230414), (40072, 228160), (45632, 200360), (50090, 182528), (57040, 160288), (58880, 155279), (79360, 115207), (80144, 114080), (91264, 100180)]