168797580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7583}}^1$

素因数の和:7655

約数の個数: 96

約数和(自身を含む): 550416384

約数和(自身を除く): 381618804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 7583, 11130, 15166, 22260, 22749, 30332, 37915, 45498, 53081, 75830, 90996, 106162, 113745, 151660, 159243, 212324, 227490, 265405, 318486, 401899, 454980, 530810, 636972, 796215, 803798, 1061620, 1205697, 1592430, 1607596, 2009495, 2411394, 2813293, 3184860, 4018990, 4822788, 5626586, 6028485, 8037980, 8439879, 11253172, 12056970, 14066465, 16879758, 24113940, 28132930, 33759516, 42199395, 56265860, 84398790, 168797580]

約数ペア:

[(1, 168797580), (2, 84398790), (3, 56265860), (4, 42199395), (5, 33759516), (6, 28132930), (7, 24113940), (10, 16879758), (12, 14066465), (14, 12056970), (15, 11253172), (20, 8439879), (21, 8037980), (28, 6028485), (30, 5626586), (35, 4822788), (42, 4018990), (53, 3184860), (60, 2813293), (70, 2411394), (84, 2009495), (105, 1607596), (106, 1592430), (140, 1205697), (159, 1061620), (210, 803798), (212, 796215), (265, 636972), (318, 530810), (371, 454980), (420, 401899), (530, 318486), (636, 265405), (742, 227490), (795, 212324), (1060, 159243), (1113, 151660), (1484, 113745), (1590, 106162), (1855, 90996), (2226, 75830), (3180, 53081), (3710, 45498), (4452, 37915), (5565, 30332), (7420, 22749), (7583, 22260), (11130, 15166)]