1626136020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:919

約数の個数: 192

約数和(自身を含む): 5383445760

約数和(自身を除く): 3757309740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 307, 340, 459, 510, 540, 577, 612, 614, 765, 918, 921, 1020, 1154, 1228, 1530, 1535, 1731, 1836, 1842, 2295, 2308, 2763, 2885, 3060, 3070, 3462, 3684, 4590, 4605, 5193, 5219, 5526, 5770, 6140, 6924, 8289, 8655, 9180, 9210, 9809, 10386, 10438, 11052, 11540, 13815, 15579, 15657, 16578, 17310, 18420, 19618, 20772, 20876, 25965, 26095, 27630, 29427, 31158, 31314, 33156, 34620, 39236, 41445, 46971, 49045, 51930, 52190, 55260, 58854, 62316, 62628, 77895, 78285, 82890, 88281, 93942, 98090, 103860, 104380, 117708, 140913, 147135, 155790, 156570, 165780, 176562, 177139, 187884, 196180, 234855, 264843, 281826, 294270, 311580, 313140, 353124, 354278, 441405, 469710, 529686, 531417, 563652, 588540, 704565, 708556, 882810, 885695, 939420, 1059372, 1062834, 1324215, 1409130, 1594251, 1765620, 1771390, 2125668, 2648430, 2657085, 2818260, 3011363, 3188502, 3542780, 4782753, 5296860, 5314170, 6022726, 6377004, 7971255, 9034089, 9565506, 10628340, 12045452, 15056815, 15942510, 18068178, 19131012, 23913765, 27102267, 30113630, 31885020, 36136356, 45170445, 47827530, 54204534, 60227260, 81306801, 90340890, 95655060, 108409068, 135511335, 162613602, 180681780, 271022670, 325227204, 406534005, 542045340, 813068010, 1626136020]

約数ペア:

[(1, 1626136020), (2, 813068010), (3, 542045340), (4, 406534005), (5, 325227204), (6, 271022670), (9, 180681780), (10, 162613602), (12, 135511335), (15, 108409068), (17, 95655060), (18, 90340890), (20, 81306801), (27, 60227260), (30, 54204534), (34, 47827530), (36, 45170445), (45, 36136356), (51, 31885020), (54, 30113630), (60, 27102267), (68, 23913765), (85, 19131012), (90, 18068178), (102, 15942510), (108, 15056815), (135, 12045452), (153, 10628340), (170, 9565506), (180, 9034089), (204, 7971255), (255, 6377004), (270, 6022726), (306, 5314170), (307, 5296860), (340, 4782753), (459, 3542780), (510, 3188502), (540, 3011363), (577, 2818260), (612, 2657085), (614, 2648430), (765, 2125668), (918, 1771390), (921, 1765620), (1020, 1594251), (1154, 1409130), (1228, 1324215), (1530, 1062834), (1535, 1059372), (1731, 939420), (1836, 885695), (1842, 882810), (2295, 708556), (2308, 704565), (2763, 588540), (2885, 563652), (3060, 531417), (3070, 529686), (3462, 469710), (3684, 441405), (4590, 354278), (4605, 353124), (5193, 313140), (5219, 311580), (5526, 294270), (5770, 281826), (6140, 264843), (6924, 234855), (8289, 196180), (8655, 187884), (9180, 177139), (9210, 176562), (9809, 165780), (10386, 156570), (10438, 155790), (11052, 147135), (11540, 140913), (13815, 117708), (15579, 104380), (15657, 103860), (16578, 98090), (17310, 93942), (18420, 88281), (19618, 82890), (20772, 78285), (20876, 77895), (25965, 62628), (26095, 62316), (27630, 58854), (29427, 55260), (31158, 52190), (31314, 51930), (33156, 49045), (34620, 46971), (39236, 41445)]