1832581120

素因数分解:

$2^{11}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 4755179520

約数和(自身を除く): 2922598400

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, 251, 256, 310, 320, 368, 460, 496, 502, 512, 620, 640, 713, 736, 920, 992, 1004, 1024, 1240, 1255, 1280, 1426, 1472, 1840, 1984, 2008, 2048, 2480, 2510, 2560, 2852, 2944, 3565, 3680, 3968, 4016, 4960, 5020, 5120, 5704, 5773, 5888, 7130, 7360, 7781, 7936, 8032, 9920, 10040, 10240, 11408, 11546, 11776, 14260, 14720, 15562, 15872, 16064, 19840, 20080, 22816, 23092, 23552, 28520, 28865, 29440, 31124, 31744, 32128, 38905, 39680, 40160, 45632, 46184, 47104, 57040, 57730, 58880, 62248, 63488, 64256, 77810, 79360, 80320, 91264, 92368, 114080, 115460, 117760, 124496, 128512, 155620, 158720, 160640, 178963, 182528, 184736, 228160, 230920, 235520, 248992, 257024, 311240, 317440, 321280, 357926, 365056, 369472, 456320, 461840, 497984, 514048, 622480, 642560, 715852, 730112, 738944, 894815, 912640, 923680, 995968, 1244960, 1285120, 1431704, 1460224, 1477888, 1789630, 1825280, 1847360, 1991936, 2489920, 2570240, 2863408, 2955776, 3579260, 3650560, 3694720, 3983872, 4979840, 5726816, 5911552, 7158520, 7301120, 7389440, 7967744, 9959680, 11453632, 11823104, 14317040, 14778880, 15935488, 19919360, 22907264, 28634080, 29557760, 39838720, 45814528, 57268160, 59115520, 79677440, 91629056, 114536320, 183258112, 229072640, 366516224, 458145280, 916290560, 1832581120]

約数ペア:

[(1, 1832581120), (2, 916290560), (4, 458145280), (5, 366516224), (8, 229072640), (10, 183258112), (16, 114536320), (20, 91629056), (23, 79677440), (31, 59115520), (32, 57268160), (40, 45814528), (46, 39838720), (62, 29557760), (64, 28634080), (80, 22907264), (92, 19919360), (115, 15935488), (124, 14778880), (128, 14317040), (155, 11823104), (160, 11453632), (184, 9959680), (230, 7967744), (248, 7389440), (251, 7301120), (256, 7158520), (310, 5911552), (320, 5726816), (368, 4979840), (460, 3983872), (496, 3694720), (502, 3650560), (512, 3579260), (620, 2955776), (640, 2863408), (713, 2570240), (736, 2489920), (920, 1991936), (992, 1847360), (1004, 1825280), (1024, 1789630), (1240, 1477888), (1255, 1460224), (1280, 1431704), (1426, 1285120), (1472, 1244960), (1840, 995968), (1984, 923680), (2008, 912640), (2048, 894815), (2480, 738944), (2510, 730112), (2560, 715852), (2852, 642560), (2944, 622480), (3565, 514048), (3680, 497984), (3968, 461840), (4016, 456320), (4960, 369472), (5020, 365056), (5120, 357926), (5704, 321280), (5773, 317440), (5888, 311240), (7130, 257024), (7360, 248992), (7781, 235520), (7936, 230920), (8032, 228160), (9920, 184736), (10040, 182528), (10240, 178963), (11408, 160640), (11546, 158720), (11776, 155620), (14260, 128512), (14720, 124496), (15562, 117760), (15872, 115460), (16064, 114080), (19840, 92368), (20080, 91264), (22816, 80320), (23092, 79360), (23552, 77810), (28520, 64256), (28865, 63488), (29440, 62248), (31124, 58880), (31744, 57730), (32128, 57040), (38905, 47104), (39680, 46184), (40160, 45632)]