167288940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1501

約数の個数: 216

約数和(自身を含む): 636133680

約数和(自身を除く): 468844740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1459, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2548, 2730, 2918, 2940, 3185, 3276, 3822, 4095, 4377, 4410, 5460, 5733, 5836, 6370, 7295, 7644, 8190, 8754, 8820, 9555, 10213, 11466, 12740, 13131, 14590, 16380, 17508, 18967, 19110, 20426, 21885, 22932, 26262, 28665, 29180, 30639, 37934, 38220, 40852, 43770, 51065, 52524, 56901, 57330, 61278, 65655, 71491, 75868, 87540, 91917, 94835, 102130, 113802, 114660, 122556, 131310, 132769, 142982, 153195, 170703, 183834, 189670, 204260, 214473, 227604, 262620, 265538, 284505, 285964, 306390, 341406, 357455, 367668, 379340, 398307, 428946, 459585, 531076, 569010, 612780, 643419, 663845, 682812, 714910, 796614, 853515, 857892, 919170, 929383, 1072365, 1138020, 1194921, 1286838, 1327690, 1429820, 1593228, 1707030, 1838340, 1858766, 1991535, 2144730, 2389842, 2573676, 2655380, 2788149, 3217095, 3414060, 3717532, 3983070, 4289460, 4646915, 4779684, 5576298, 5974605, 6434190, 7966140, 8364447, 9293830, 11152596, 11949210, 12868380, 13940745, 16728894, 18587660, 23898420, 27881490, 33457788, 41822235, 55762980, 83644470, 167288940]

約数ペア:

[(1, 167288940), (2, 83644470), (3, 55762980), (4, 41822235), (5, 33457788), (6, 27881490), (7, 23898420), (9, 18587660), (10, 16728894), (12, 13940745), (13, 12868380), (14, 11949210), (15, 11152596), (18, 9293830), (20, 8364447), (21, 7966140), (26, 6434190), (28, 5974605), (30, 5576298), (35, 4779684), (36, 4646915), (39, 4289460), (42, 3983070), (45, 3717532), (49, 3414060), (52, 3217095), (60, 2788149), (63, 2655380), (65, 2573676), (70, 2389842), (78, 2144730), (84, 1991535), (90, 1858766), (91, 1838340), (98, 1707030), (105, 1593228), (117, 1429820), (126, 1327690), (130, 1286838), (140, 1194921), (147, 1138020), (156, 1072365), (180, 929383), (182, 919170), (195, 857892), (196, 853515), (210, 796614), (234, 714910), (245, 682812), (252, 663845), (260, 643419), (273, 612780), (294, 569010), (315, 531076), (364, 459585), (390, 428946), (420, 398307), (441, 379340), (455, 367668), (468, 357455), (490, 341406), (546, 306390), (585, 285964), (588, 284505), (630, 265538), (637, 262620), (735, 227604), (780, 214473), (819, 204260), (882, 189670), (910, 183834), (980, 170703), (1092, 153195), (1170, 142982), (1260, 132769), (1274, 131310), (1365, 122556), (1459, 114660), (1470, 113802), (1638, 102130), (1764, 94835), (1820, 91917), (1911, 87540), (2205, 75868), (2340, 71491), (2548, 65655), (2730, 61278), (2918, 57330), (2940, 56901), (3185, 52524), (3276, 51065), (3822, 43770), (4095, 40852), (4377, 38220), (4410, 37934), (5460, 30639), (5733, 29180), (5836, 28665), (6370, 26262), (7295, 22932), (7644, 21885), (8190, 20426), (8754, 19110), (8820, 18967), (9555, 17508), (10213, 16380), (11466, 14590), (12740, 13131)]