89972843360

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1\times {\mathrm{16673}}^1$

素因数の和:17880

約数の個数: 96

約数和(自身を含む): 220092798240

約数和(自身を除く): 130119954880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 1163, 2320, 2326, 4640, 4652, 5815, 9304, 11630, 16673, 18608, 23260, 33346, 33727, 37216, 46520, 66692, 67454, 83365, 93040, 133384, 134908, 166730, 168635, 186080, 266768, 269816, 333460, 337270, 483517, 533536, 539632, 666920, 674540, 967034, 1079264, 1333840, 1349080, 1934068, 2417585, 2667680, 2698160, 3868136, 4835170, 5396320, 7736272, 9670340, 15472544, 19340680, 19390699, 38681360, 38781398, 77362720, 77562796, 96953495, 155125592, 193906990, 310251184, 387813980, 562330271, 620502368, 775627960, 1124660542, 1551255920, 2249321084, 2811651355, 3102511840, 4498642168, 5623302710, 8997284336, 11246605420, 17994568672, 22493210840, 44986421680, 89972843360]

約数ペア:

[(1, 89972843360), (2, 44986421680), (4, 22493210840), (5, 17994568672), (8, 11246605420), (10, 8997284336), (16, 5623302710), (20, 4498642168), (29, 3102511840), (32, 2811651355), (40, 2249321084), (58, 1551255920), (80, 1124660542), (116, 775627960), (145, 620502368), (160, 562330271), (232, 387813980), (290, 310251184), (464, 193906990), (580, 155125592), (928, 96953495), (1160, 77562796), (1163, 77362720), (2320, 38781398), (2326, 38681360), (4640, 19390699), (4652, 19340680), (5815, 15472544), (9304, 9670340), (11630, 7736272), (16673, 5396320), (18608, 4835170), (23260, 3868136), (33346, 2698160), (33727, 2667680), (37216, 2417585), (46520, 1934068), (66692, 1349080), (67454, 1333840), (83365, 1079264), (93040, 967034), (133384, 674540), (134908, 666920), (166730, 539632), (168635, 533536), (186080, 483517), (266768, 337270), (269816, 333460)]