173098380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:693

約数の個数: 192

約数和(自身を含む): 609638400

約数和(自身を除く): 436540020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 343, 364, 390, 420, 455, 490, 546, 588, 637, 647, 686, 735, 780, 910, 980, 1029, 1092, 1274, 1294, 1365, 1372, 1470, 1715, 1820, 1911, 1941, 2058, 2548, 2588, 2730, 2940, 3185, 3235, 3430, 3822, 3882, 4116, 4459, 4529, 5145, 5460, 6370, 6470, 6860, 7644, 7764, 8411, 8918, 9058, 9555, 9705, 10290, 12740, 12940, 13377, 13587, 16822, 17836, 18116, 19110, 19410, 20580, 22295, 22645, 25233, 26754, 27174, 31703, 33644, 38220, 38820, 42055, 44590, 45290, 50466, 53508, 54348, 58877, 63406, 66885, 67935, 84110, 89180, 90580, 95109, 100932, 117754, 126165, 126812, 133770, 135870, 158515, 168220, 176631, 190218, 221921, 235508, 252330, 267540, 271740, 294385, 317030, 353262, 380436, 412139, 443842, 475545, 504660, 588770, 634060, 665763, 706524, 824278, 883155, 887684, 951090, 1109605, 1177540, 1236417, 1331526, 1648556, 1766310, 1902180, 2060695, 2219210, 2472834, 2663052, 2884973, 3328815, 3532620, 4121390, 4438420, 4945668, 5769946, 6182085, 6657630, 8242780, 8654919, 11539892, 12364170, 13315260, 14424865, 17309838, 24728340, 28849730, 34619676, 43274595, 57699460, 86549190, 173098380]

約数ペア:

[(1, 173098380), (2, 86549190), (3, 57699460), (4, 43274595), (5, 34619676), (6, 28849730), (7, 24728340), (10, 17309838), (12, 14424865), (13, 13315260), (14, 12364170), (15, 11539892), (20, 8654919), (21, 8242780), (26, 6657630), (28, 6182085), (30, 5769946), (35, 4945668), (39, 4438420), (42, 4121390), (49, 3532620), (52, 3328815), (60, 2884973), (65, 2663052), (70, 2472834), (78, 2219210), (84, 2060695), (91, 1902180), (98, 1766310), (105, 1648556), (130, 1331526), (140, 1236417), (147, 1177540), (156, 1109605), (182, 951090), (195, 887684), (196, 883155), (210, 824278), (245, 706524), (260, 665763), (273, 634060), (294, 588770), (343, 504660), (364, 475545), (390, 443842), (420, 412139), (455, 380436), (490, 353262), (546, 317030), (588, 294385), (637, 271740), (647, 267540), (686, 252330), (735, 235508), (780, 221921), (910, 190218), (980, 176631), (1029, 168220), (1092, 158515), (1274, 135870), (1294, 133770), (1365, 126812), (1372, 126165), (1470, 117754), (1715, 100932), (1820, 95109), (1911, 90580), (1941, 89180), (2058, 84110), (2548, 67935), (2588, 66885), (2730, 63406), (2940, 58877), (3185, 54348), (3235, 53508), (3430, 50466), (3822, 45290), (3882, 44590), (4116, 42055), (4459, 38820), (4529, 38220), (5145, 33644), (5460, 31703), (6370, 27174), (6470, 26754), (6860, 25233), (7644, 22645), (7764, 22295), (8411, 20580), (8918, 19410), (9058, 19110), (9555, 18116), (9705, 17836), (10290, 16822), (12740, 13587), (12940, 13377)]