157128669180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{403577}}^1$

素因数の和:403705

約数の個数: 192

約数和(自身を含む): 564105185280

約数和(自身を除く): 406976516100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 103, 105, 108, 126, 135, 140, 180, 189, 206, 210, 252, 270, 309, 315, 378, 412, 420, 515, 540, 618, 630, 721, 756, 927, 945, 1030, 1236, 1260, 1442, 1545, 1854, 1890, 2060, 2163, 2781, 2884, 3090, 3605, 3708, 3780, 4326, 4635, 5562, 6180, 6489, 7210, 8652, 9270, 10815, 11124, 12978, 13905, 14420, 18540, 19467, 21630, 25956, 27810, 32445, 38934, 43260, 55620, 64890, 77868, 97335, 129780, 194670, 389340, 403577, 807154, 1210731, 1614308, 2017885, 2421462, 2825039, 3632193, 4035770, 4842924, 5650078, 6053655, 7264386, 8071540, 8475117, 10896579, 11300156, 12107310, 14125195, 14528772, 16950234, 18160965, 21793158, 24214620, 25425351, 28250390, 33900468, 36321930, 41568431, 42375585, 43586316, 50850702, 54482895, 56500780, 72643860, 76276053, 83136862, 84751170, 101701404, 108965790, 124705293, 127126755, 152552106, 166273724, 169502340, 207842155, 217931580, 249410586, 254253510, 290979017, 305104212, 374115879, 381380265, 415684310, 498821172, 508507020, 581958034, 623526465, 748231758, 762760530, 831368620, 872937051, 1122347637, 1163916068, 1247052930, 1454895085, 1496463516, 1525521060, 1745874102, 1870579395, 2244695274, 2494105860, 2618811153, 2909790170, 3491748204, 3741158790, 4364685255, 4489390548, 5237622306, 5611738185, 5819580340, 7482317580, 7856433459, 8729370510, 10475244612, 11223476370, 13094055765, 15712866918, 17458741020, 22446952740, 26188111530, 31425733836, 39282167295, 52376223060, 78564334590, 157128669180]

約数ペア:

[(1, 157128669180), (2, 78564334590), (3, 52376223060), (4, 39282167295), (5, 31425733836), (6, 26188111530), (7, 22446952740), (9, 17458741020), (10, 15712866918), (12, 13094055765), (14, 11223476370), (15, 10475244612), (18, 8729370510), (20, 7856433459), (21, 7482317580), (27, 5819580340), (28, 5611738185), (30, 5237622306), (35, 4489390548), (36, 4364685255), (42, 3741158790), (45, 3491748204), (54, 2909790170), (60, 2618811153), (63, 2494105860), (70, 2244695274), (84, 1870579395), (90, 1745874102), (103, 1525521060), (105, 1496463516), (108, 1454895085), (126, 1247052930), (135, 1163916068), (140, 1122347637), (180, 872937051), (189, 831368620), (206, 762760530), (210, 748231758), (252, 623526465), (270, 581958034), (309, 508507020), (315, 498821172), (378, 415684310), (412, 381380265), (420, 374115879), (515, 305104212), (540, 290979017), (618, 254253510), (630, 249410586), (721, 217931580), (756, 207842155), (927, 169502340), (945, 166273724), (1030, 152552106), (1236, 127126755), (1260, 124705293), (1442, 108965790), (1545, 101701404), (1854, 84751170), (1890, 83136862), (2060, 76276053), (2163, 72643860), (2781, 56500780), (2884, 54482895), (3090, 50850702), (3605, 43586316), (3708, 42375585), (3780, 41568431), (4326, 36321930), (4635, 33900468), (5562, 28250390), (6180, 25425351), (6489, 24214620), (7210, 21793158), (8652, 18160965), (9270, 16950234), (10815, 14528772), (11124, 14125195), (12978, 12107310), (13905, 11300156), (14420, 10896579), (18540, 8475117), (19467, 8071540), (21630, 7264386), (25956, 6053655), (27810, 5650078), (32445, 4842924), (38934, 4035770), (43260, 3632193), (55620, 2825039), (64890, 2421462), (77868, 2017885), (97335, 1614308), (129780, 1210731), (194670, 807154), (389340, 403577)]