79210440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1124

約数の個数: 128

約数和(自身を含む): 268012800

約数和(自身を除く): 188802360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1033, 1065, 1080, 1278, 1420, 1704, 1917, 2066, 2130, 2556, 2840, 3099, 3195, 3834, 4132, 4260, 5112, 5165, 6198, 6390, 7668, 8264, 8520, 9297, 9585, 10330, 12396, 12780, 15336, 15495, 18594, 19170, 20660, 24792, 25560, 27891, 30990, 37188, 38340, 41320, 46485, 55782, 61980, 73343, 74376, 76680, 92970, 111564, 123960, 139455, 146686, 185940, 220029, 223128, 278910, 293372, 366715, 371880, 440058, 557820, 586744, 660087, 733430, 880116, 1100145, 1115640, 1320174, 1466860, 1760232, 1980261, 2200290, 2640348, 2933720, 3300435, 3960522, 4400580, 5280696, 6600870, 7921044, 8801160, 9901305, 13201740, 15842088, 19802610, 26403480, 39605220, 79210440]

約数ペア:

[(1, 79210440), (2, 39605220), (3, 26403480), (4, 19802610), (5, 15842088), (6, 13201740), (8, 9901305), (9, 8801160), (10, 7921044), (12, 6600870), (15, 5280696), (18, 4400580), (20, 3960522), (24, 3300435), (27, 2933720), (30, 2640348), (36, 2200290), (40, 1980261), (45, 1760232), (54, 1466860), (60, 1320174), (71, 1115640), (72, 1100145), (90, 880116), (108, 733430), (120, 660087), (135, 586744), (142, 557820), (180, 440058), (213, 371880), (216, 366715), (270, 293372), (284, 278910), (355, 223128), (360, 220029), (426, 185940), (540, 146686), (568, 139455), (639, 123960), (710, 111564), (852, 92970), (1033, 76680), (1065, 74376), (1080, 73343), (1278, 61980), (1420, 55782), (1704, 46485), (1917, 41320), (2066, 38340), (2130, 37188), (2556, 30990), (2840, 27891), (3099, 25560), (3195, 24792), (3834, 20660), (4132, 19170), (4260, 18594), (5112, 15495), (5165, 15336), (6198, 12780), (6390, 12396), (7668, 10330), (8264, 9585), (8520, 9297)]