1488728760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{15527}}^1$

素因数の和:15605

約数の個数: 128

約数和(自身を含む): 4829829120

約数和(自身を除く): 3341100360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 940, 1020, 1128, 1410, 1598, 1880, 2040, 2397, 2820, 3196, 3995, 4794, 5640, 6392, 7990, 9588, 11985, 15527, 15980, 19176, 23970, 31054, 31960, 46581, 47940, 62108, 77635, 93162, 95880, 124216, 155270, 186324, 232905, 263959, 310540, 372648, 465810, 527918, 621080, 729769, 791877, 931620, 1055836, 1319795, 1459538, 1583754, 1863240, 2111672, 2189307, 2639590, 2919076, 3167508, 3648845, 3959385, 4378614, 5279180, 5838152, 6335016, 7297690, 7918770, 8757228, 10558360, 10946535, 12406073, 14595380, 15837540, 17514456, 21893070, 24812146, 29190760, 31675080, 37218219, 43786140, 49624292, 62030365, 74436438, 87572280, 99248584, 124060730, 148872876, 186091095, 248121460, 297745752, 372182190, 496242920, 744364380, 1488728760]

約数ペア:

[(1, 1488728760), (2, 744364380), (3, 496242920), (4, 372182190), (5, 297745752), (6, 248121460), (8, 186091095), (10, 148872876), (12, 124060730), (15, 99248584), (17, 87572280), (20, 74436438), (24, 62030365), (30, 49624292), (34, 43786140), (40, 37218219), (47, 31675080), (51, 29190760), (60, 24812146), (68, 21893070), (85, 17514456), (94, 15837540), (102, 14595380), (120, 12406073), (136, 10946535), (141, 10558360), (170, 8757228), (188, 7918770), (204, 7297690), (235, 6335016), (255, 5838152), (282, 5279180), (340, 4378614), (376, 3959385), (408, 3648845), (470, 3167508), (510, 2919076), (564, 2639590), (680, 2189307), (705, 2111672), (799, 1863240), (940, 1583754), (1020, 1459538), (1128, 1319795), (1410, 1055836), (1598, 931620), (1880, 791877), (2040, 729769), (2397, 621080), (2820, 527918), (3196, 465810), (3995, 372648), (4794, 310540), (5640, 263959), (6392, 232905), (7990, 186324), (9588, 155270), (11985, 124216), (15527, 95880), (15980, 93162), (19176, 77635), (23970, 62108), (31054, 47940), (31960, 46581)]