299270520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43753}}^1$

素因数の和:43789

約数の個数: 96

約数和(自身を含む): 1023843600

約数和(自身を除く): 724573080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 43753, 87506, 131259, 175012, 218765, 262518, 350024, 393777, 437530, 525036, 656295, 787554, 831307, 875060, 1050072, 1312590, 1575108, 1662614, 1750120, 1968885, 2493921, 2625180, 3150216, 3325228, 3937770, 4156535, 4987842, 5250360, 6650456, 7481763, 7875540, 8313070, 9975684, 12469605, 14963526, 15751080, 16626140, 19951368, 24939210, 29927052, 33252280, 37408815, 49878420, 59854104, 74817630, 99756840, 149635260, 299270520]

約数ペア:

[(1, 299270520), (2, 149635260), (3, 99756840), (4, 74817630), (5, 59854104), (6, 49878420), (8, 37408815), (9, 33252280), (10, 29927052), (12, 24939210), (15, 19951368), (18, 16626140), (19, 15751080), (20, 14963526), (24, 12469605), (30, 9975684), (36, 8313070), (38, 7875540), (40, 7481763), (45, 6650456), (57, 5250360), (60, 4987842), (72, 4156535), (76, 3937770), (90, 3325228), (95, 3150216), (114, 2625180), (120, 2493921), (152, 1968885), (171, 1750120), (180, 1662614), (190, 1575108), (228, 1312590), (285, 1050072), (342, 875060), (360, 831307), (380, 787554), (456, 656295), (570, 525036), (684, 437530), (760, 393777), (855, 350024), (1140, 262518), (1368, 218765), (1710, 175012), (2280, 131259), (3420, 87506), (6840, 43753)]