371386320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{17387}}^1$

素因数の和:17492

約数の個数: 80

約数和(自身を含む): 1164300480

約数和(自身を除く): 792914160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 10680, 17387, 21360, 34774, 52161, 69548, 86935, 104322, 139096, 173870, 208644, 260805, 278192, 347740, 417288, 521610, 695480, 834576, 1043220, 1390960, 1547443, 2086440, 3094886, 4172880, 4642329, 6189772, 7737215, 9284658, 12379544, 15474430, 18569316, 23211645, 24759088, 30948860, 37138632, 46423290, 61897720, 74277264, 92846580, 123795440, 185693160, 371386320]

約数ペア:

[(1, 371386320), (2, 185693160), (3, 123795440), (4, 92846580), (5, 74277264), (6, 61897720), (8, 46423290), (10, 37138632), (12, 30948860), (15, 24759088), (16, 23211645), (20, 18569316), (24, 15474430), (30, 12379544), (40, 9284658), (48, 7737215), (60, 6189772), (80, 4642329), (89, 4172880), (120, 3094886), (178, 2086440), (240, 1547443), (267, 1390960), (356, 1043220), (445, 834576), (534, 695480), (712, 521610), (890, 417288), (1068, 347740), (1335, 278192), (1424, 260805), (1780, 208644), (2136, 173870), (2670, 139096), (3560, 104322), (4272, 86935), (5340, 69548), (7120, 52161), (10680, 34774), (17387, 21360)]