122964960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 414892800

約数和(自身を除く): 291927840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 97, 114, 120, 139, 152, 160, 190, 194, 228, 240, 278, 285, 291, 304, 380, 388, 417, 456, 480, 485, 556, 570, 582, 608, 695, 760, 776, 834, 912, 970, 1112, 1140, 1164, 1390, 1455, 1520, 1552, 1668, 1824, 1843, 1940, 2085, 2224, 2280, 2328, 2641, 2780, 2910, 3040, 3104, 3336, 3686, 3880, 4170, 4448, 4560, 4656, 5282, 5529, 5560, 5820, 6672, 7372, 7760, 7923, 8340, 9120, 9215, 9312, 10564, 11058, 11120, 11640, 13205, 13344, 13483, 14744, 15520, 15846, 16680, 18430, 21128, 22116, 22240, 23280, 26410, 26966, 27645, 29488, 31692, 33360, 36860, 39615, 40449, 42256, 44232, 46560, 52820, 53932, 55290, 58976, 63384, 66720, 67415, 73720, 79230, 80898, 84512, 88464, 105640, 107864, 110580, 126768, 134830, 147440, 158460, 161796, 176928, 202245, 211280, 215728, 221160, 253536, 256177, 269660, 294880, 316920, 323592, 404490, 422560, 431456, 442320, 512354, 539320, 633840, 647184, 768531, 808980, 884640, 1024708, 1078640, 1267680, 1280885, 1294368, 1537062, 1617960, 2049416, 2157280, 2561770, 3074124, 3235920, 3842655, 4098832, 5123540, 6148248, 6471840, 7685310, 8197664, 10247080, 12296496, 15370620, 20494160, 24592992, 30741240, 40988320, 61482480, 122964960]

約数ペア:

[(1, 122964960), (2, 61482480), (3, 40988320), (4, 30741240), (5, 24592992), (6, 20494160), (8, 15370620), (10, 12296496), (12, 10247080), (15, 8197664), (16, 7685310), (19, 6471840), (20, 6148248), (24, 5123540), (30, 4098832), (32, 3842655), (38, 3235920), (40, 3074124), (48, 2561770), (57, 2157280), (60, 2049416), (76, 1617960), (80, 1537062), (95, 1294368), (96, 1280885), (97, 1267680), (114, 1078640), (120, 1024708), (139, 884640), (152, 808980), (160, 768531), (190, 647184), (194, 633840), (228, 539320), (240, 512354), (278, 442320), (285, 431456), (291, 422560), (304, 404490), (380, 323592), (388, 316920), (417, 294880), (456, 269660), (480, 256177), (485, 253536), (556, 221160), (570, 215728), (582, 211280), (608, 202245), (695, 176928), (760, 161796), (776, 158460), (834, 147440), (912, 134830), (970, 126768), (1112, 110580), (1140, 107864), (1164, 105640), (1390, 88464), (1455, 84512), (1520, 80898), (1552, 79230), (1668, 73720), (1824, 67415), (1843, 66720), (1940, 63384), (2085, 58976), (2224, 55290), (2280, 53932), (2328, 52820), (2641, 46560), (2780, 44232), (2910, 42256), (3040, 40449), (3104, 39615), (3336, 36860), (3686, 33360), (3880, 31692), (4170, 29488), (4448, 27645), (4560, 26966), (4656, 26410), (5282, 23280), (5529, 22240), (5560, 22116), (5820, 21128), (6672, 18430), (7372, 16680), (7760, 15846), (7923, 15520), (8340, 14744), (9120, 13483), (9215, 13344), (9312, 13205), (10564, 11640), (11058, 11120)]