69091440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26171}}^1$

素因数の和:26198

約数の個数: 80

約数和(自身を含む): 233663616

約数和(自身を除く): 164572176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26171, 52342, 78513, 104684, 130855, 157026, 209368, 261710, 287881, 314052, 392565, 418736, 523420, 575762, 628104, 785130, 863643, 1046840, 1151524, 1256208, 1439405, 1570260, 1727286, 2093680, 2303048, 2878810, 3140520, 3454572, 4318215, 4606096, 5757620, 6281040, 6909144, 8636430, 11515240, 13818288, 17272860, 23030480, 34545720, 69091440]

約数ペア:

[(1, 69091440), (2, 34545720), (3, 23030480), (4, 17272860), (5, 13818288), (6, 11515240), (8, 8636430), (10, 6909144), (11, 6281040), (12, 5757620), (15, 4606096), (16, 4318215), (20, 3454572), (22, 3140520), (24, 2878810), (30, 2303048), (33, 2093680), (40, 1727286), (44, 1570260), (48, 1439405), (55, 1256208), (60, 1151524), (66, 1046840), (80, 863643), (88, 785130), (110, 628104), (120, 575762), (132, 523420), (165, 418736), (176, 392565), (220, 314052), (240, 287881), (264, 261710), (330, 209368), (440, 157026), (528, 130855), (660, 104684), (880, 78513), (1320, 52342), (2640, 26171)]