931292080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 2416988160

約数和(自身を除く): 1485696080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 31, 40, 46, 58, 62, 80, 92, 115, 116, 124, 145, 155, 184, 230, 232, 248, 290, 310, 368, 460, 464, 496, 563, 580, 620, 667, 713, 899, 920, 1126, 1160, 1240, 1334, 1426, 1798, 1840, 2252, 2320, 2480, 2668, 2815, 2852, 3335, 3565, 3596, 4495, 4504, 5336, 5630, 5704, 6670, 7130, 7192, 8990, 9008, 10672, 11260, 11408, 12949, 13340, 14260, 14384, 16327, 17453, 17980, 20677, 22520, 25898, 26680, 28520, 32654, 34906, 35960, 41354, 45040, 51796, 53360, 57040, 64745, 65308, 69812, 71920, 81635, 82708, 87265, 103385, 103592, 129490, 130616, 139624, 163270, 165416, 174530, 206770, 207184, 258980, 261232, 279248, 326540, 330832, 349060, 375521, 401419, 413540, 506137, 517960, 653080, 698120, 751042, 802838, 827080, 1012274, 1035920, 1306160, 1396240, 1502084, 1605676, 1654160, 1877605, 2007095, 2024548, 2530685, 3004168, 3211352, 3755210, 4014190, 4049096, 5061370, 6008336, 6422704, 7510420, 8028380, 8098192, 10122740, 11641151, 15020840, 16056760, 20245480, 23282302, 30041680, 32113520, 40490960, 46564604, 58205755, 93129208, 116411510, 186258416, 232823020, 465646040, 931292080]

約数ペア:

[(1, 931292080), (2, 465646040), (4, 232823020), (5, 186258416), (8, 116411510), (10, 93129208), (16, 58205755), (20, 46564604), (23, 40490960), (29, 32113520), (31, 30041680), (40, 23282302), (46, 20245480), (58, 16056760), (62, 15020840), (80, 11641151), (92, 10122740), (115, 8098192), (116, 8028380), (124, 7510420), (145, 6422704), (155, 6008336), (184, 5061370), (230, 4049096), (232, 4014190), (248, 3755210), (290, 3211352), (310, 3004168), (368, 2530685), (460, 2024548), (464, 2007095), (496, 1877605), (563, 1654160), (580, 1605676), (620, 1502084), (667, 1396240), (713, 1306160), (899, 1035920), (920, 1012274), (1126, 827080), (1160, 802838), (1240, 751042), (1334, 698120), (1426, 653080), (1798, 517960), (1840, 506137), (2252, 413540), (2320, 401419), (2480, 375521), (2668, 349060), (2815, 330832), (2852, 326540), (3335, 279248), (3565, 261232), (3596, 258980), (4495, 207184), (4504, 206770), (5336, 174530), (5630, 165416), (5704, 163270), (6670, 139624), (7130, 130616), (7192, 129490), (8990, 103592), (9008, 103385), (10672, 87265), (11260, 82708), (11408, 81635), (12949, 71920), (13340, 69812), (14260, 65308), (14384, 64745), (16327, 57040), (17453, 53360), (17980, 51796), (20677, 45040), (22520, 41354), (25898, 35960), (26680, 34906), (28520, 32654)]