154516560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:681

約数の個数: 160

約数和(自身を含む): 528394752

約数和(自身を除く): 373878192

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, 107, 110, 120, 132, 165, 176, 214, 220, 240, 264, 321, 330, 428, 440, 528, 535, 547, 642, 660, 856, 880, 1070, 1094, 1177, 1284, 1320, 1605, 1641, 1712, 2140, 2188, 2354, 2568, 2640, 2735, 3210, 3282, 3531, 4280, 4376, 4708, 5136, 5470, 5885, 6017, 6420, 6564, 7062, 8205, 8560, 8752, 9416, 10940, 11770, 12034, 12840, 13128, 14124, 16410, 17655, 18051, 18832, 21880, 23540, 24068, 25680, 26256, 28248, 30085, 32820, 35310, 36102, 43760, 47080, 48136, 56496, 58529, 60170, 65640, 70620, 72204, 90255, 94160, 96272, 117058, 120340, 131280, 141240, 144408, 175587, 180510, 234116, 240680, 282480, 288816, 292645, 351174, 361020, 468232, 481360, 585290, 643819, 702348, 722040, 877935, 936464, 1170580, 1287638, 1404696, 1444080, 1755870, 1931457, 2341160, 2575276, 2809392, 3219095, 3511740, 3862914, 4682320, 5150552, 6438190, 7023480, 7725828, 9657285, 10301104, 12876380, 14046960, 15451656, 19314570, 25752760, 30903312, 38629140, 51505520, 77258280, 154516560]

約数ペア:

[(1, 154516560), (2, 77258280), (3, 51505520), (4, 38629140), (5, 30903312), (6, 25752760), (8, 19314570), (10, 15451656), (11, 14046960), (12, 12876380), (15, 10301104), (16, 9657285), (20, 7725828), (22, 7023480), (24, 6438190), (30, 5150552), (33, 4682320), (40, 3862914), (44, 3511740), (48, 3219095), (55, 2809392), (60, 2575276), (66, 2341160), (80, 1931457), (88, 1755870), (107, 1444080), (110, 1404696), (120, 1287638), (132, 1170580), (165, 936464), (176, 877935), (214, 722040), (220, 702348), (240, 643819), (264, 585290), (321, 481360), (330, 468232), (428, 361020), (440, 351174), (528, 292645), (535, 288816), (547, 282480), (642, 240680), (660, 234116), (856, 180510), (880, 175587), (1070, 144408), (1094, 141240), (1177, 131280), (1284, 120340), (1320, 117058), (1605, 96272), (1641, 94160), (1712, 90255), (2140, 72204), (2188, 70620), (2354, 65640), (2568, 60170), (2640, 58529), (2735, 56496), (3210, 48136), (3282, 47080), (3531, 43760), (4280, 36102), (4376, 35310), (4708, 32820), (5136, 30085), (5470, 28248), (5885, 26256), (6017, 25680), (6420, 24068), (6564, 23540), (7062, 21880), (8205, 18832), (8560, 18051), (8752, 17655), (9416, 16410), (10940, 14124), (11770, 13128), (12034, 12840)]