314386920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5149

約数の個数: 160

約数和(自身を含む): 1112522400

約数和(自身を除く): 798135480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5107, 5130, 6156, 6840, 7695, 10214, 10260, 12312, 15321, 15390, 20428, 20520, 25535, 30642, 30780, 40856, 45963, 51070, 61284, 61560, 76605, 91926, 97033, 102140, 122568, 137889, 153210, 183852, 194066, 204280, 229815, 275778, 291099, 306420, 367704, 388132, 413667, 459630, 485165, 551556, 582198, 612840, 689445, 776264, 827334, 873297, 919260, 970330, 1103112, 1164396, 1378890, 1455495, 1654668, 1746594, 1838520, 1940660, 2068335, 2328792, 2619891, 2757780, 2910990, 3309336, 3493188, 3881320, 4136670, 4366485, 5239782, 5515560, 5821980, 6986376, 7859673, 8273340, 8732970, 10479564, 11643960, 13099455, 15719346, 16546680, 17465940, 20959128, 26198910, 31438692, 34931880, 39298365, 52397820, 62877384, 78596730, 104795640, 157193460, 314386920]

約数ペア:

[(1, 314386920), (2, 157193460), (3, 104795640), (4, 78596730), (5, 62877384), (6, 52397820), (8, 39298365), (9, 34931880), (10, 31438692), (12, 26198910), (15, 20959128), (18, 17465940), (19, 16546680), (20, 15719346), (24, 13099455), (27, 11643960), (30, 10479564), (36, 8732970), (38, 8273340), (40, 7859673), (45, 6986376), (54, 5821980), (57, 5515560), (60, 5239782), (72, 4366485), (76, 4136670), (81, 3881320), (90, 3493188), (95, 3309336), (108, 2910990), (114, 2757780), (120, 2619891), (135, 2328792), (152, 2068335), (162, 1940660), (171, 1838520), (180, 1746594), (190, 1654668), (216, 1455495), (228, 1378890), (270, 1164396), (285, 1103112), (324, 970330), (342, 919260), (360, 873297), (380, 827334), (405, 776264), (456, 689445), (513, 612840), (540, 582198), (570, 551556), (648, 485165), (684, 459630), (760, 413667), (810, 388132), (855, 367704), (1026, 306420), (1080, 291099), (1140, 275778), (1368, 229815), (1539, 204280), (1620, 194066), (1710, 183852), (2052, 153210), (2280, 137889), (2565, 122568), (3078, 102140), (3240, 97033), (3420, 91926), (4104, 76605), (5107, 61560), (5130, 61284), (6156, 51070), (6840, 45963), (7695, 40856), (10214, 30780), (10260, 30642), (12312, 25535), (15321, 20520), (15390, 20428)]