675493980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1188

約数の個数: 192

約数和(自身を含む): 2316625920

約数和(自身を除く): 1641131940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 89, 102, 105, 119, 140, 170, 178, 204, 210, 238, 255, 267, 340, 356, 357, 420, 445, 476, 510, 534, 595, 623, 714, 890, 1020, 1063, 1068, 1190, 1246, 1335, 1428, 1513, 1780, 1785, 1869, 2126, 2380, 2492, 2670, 3026, 3115, 3189, 3570, 3738, 4252, 4539, 5315, 5340, 6052, 6230, 6378, 7140, 7441, 7476, 7565, 9078, 9345, 10591, 10630, 12460, 12756, 14882, 15130, 15945, 18071, 18156, 18690, 21182, 21260, 22323, 22695, 29764, 30260, 31773, 31890, 36142, 37205, 37380, 42364, 44646, 45390, 52955, 54213, 63546, 63780, 72284, 74410, 89292, 90355, 90780, 94607, 105910, 108426, 111615, 126497, 127092, 148820, 158865, 180710, 189214, 211820, 216852, 223230, 252994, 271065, 283821, 317730, 361420, 378428, 379491, 446460, 473035, 505988, 542130, 567642, 632485, 635460, 662249, 758982, 946070, 1084260, 1135284, 1264970, 1324498, 1419105, 1517964, 1608319, 1892140, 1897455, 1986747, 2529940, 2648996, 2838210, 3216638, 3311245, 3794910, 3973494, 4824957, 5676420, 6433276, 6622490, 7589820, 7946988, 8041595, 9649914, 9933735, 11258233, 13244980, 16083190, 19299828, 19867470, 22516466, 24124785, 32166380, 33774699, 39734940, 45032932, 48249570, 56291165, 67549398, 96499140, 112582330, 135098796, 168873495, 225164660, 337746990, 675493980]

約数ペア:

[(1, 675493980), (2, 337746990), (3, 225164660), (4, 168873495), (5, 135098796), (6, 112582330), (7, 96499140), (10, 67549398), (12, 56291165), (14, 48249570), (15, 45032932), (17, 39734940), (20, 33774699), (21, 32166380), (28, 24124785), (30, 22516466), (34, 19867470), (35, 19299828), (42, 16083190), (51, 13244980), (60, 11258233), (68, 9933735), (70, 9649914), (84, 8041595), (85, 7946988), (89, 7589820), (102, 6622490), (105, 6433276), (119, 5676420), (140, 4824957), (170, 3973494), (178, 3794910), (204, 3311245), (210, 3216638), (238, 2838210), (255, 2648996), (267, 2529940), (340, 1986747), (356, 1897455), (357, 1892140), (420, 1608319), (445, 1517964), (476, 1419105), (510, 1324498), (534, 1264970), (595, 1135284), (623, 1084260), (714, 946070), (890, 758982), (1020, 662249), (1063, 635460), (1068, 632485), (1190, 567642), (1246, 542130), (1335, 505988), (1428, 473035), (1513, 446460), (1780, 379491), (1785, 378428), (1869, 361420), (2126, 317730), (2380, 283821), (2492, 271065), (2670, 252994), (3026, 223230), (3115, 216852), (3189, 211820), (3570, 189214), (3738, 180710), (4252, 158865), (4539, 148820), (5315, 127092), (5340, 126497), (6052, 111615), (6230, 108426), (6378, 105910), (7140, 94607), (7441, 90780), (7476, 90355), (7565, 89292), (9078, 74410), (9345, 72284), (10591, 63780), (10630, 63546), (12460, 54213), (12756, 52955), (14882, 45390), (15130, 44646), (15945, 42364), (18071, 37380), (18156, 37205), (18690, 36142), (21182, 31890), (21260, 31773), (22323, 30260), (22695, 29764)]