169270140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 537384960

約数和(自身を除く): 368114820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 67, 78, 79, 82, 123, 130, 134, 156, 158, 164, 195, 201, 205, 237, 246, 260, 268, 316, 335, 390, 395, 402, 410, 474, 492, 533, 615, 670, 780, 790, 804, 820, 871, 948, 1005, 1027, 1066, 1185, 1230, 1340, 1580, 1599, 1742, 2010, 2054, 2132, 2370, 2460, 2613, 2665, 2747, 3081, 3198, 3239, 3484, 4020, 4108, 4355, 4740, 5135, 5226, 5293, 5330, 5494, 6162, 6396, 6478, 7995, 8241, 8710, 9717, 10270, 10452, 10586, 10660, 10988, 12324, 12956, 13065, 13735, 15405, 15879, 15990, 16195, 16482, 17420, 19434, 20540, 21172, 26130, 26465, 27470, 30810, 31758, 31980, 32390, 32964, 35711, 38868, 41205, 42107, 48585, 52260, 52930, 54940, 61620, 63516, 64780, 68809, 71422, 79395, 82410, 84214, 97170, 105860, 107133, 126321, 137618, 142844, 158790, 164820, 168428, 178555, 194340, 206427, 210535, 214266, 217013, 252642, 275236, 317580, 344045, 357110, 412854, 421070, 428532, 434026, 505284, 535665, 631605, 651039, 688090, 714220, 825708, 842140, 868052, 1032135, 1071330, 1085065, 1263210, 1302078, 1376180, 2064270, 2142660, 2170130, 2526420, 2604156, 2821169, 3255195, 4128540, 4340260, 5642338, 6510390, 8463507, 11284676, 13020780, 14105845, 16927014, 28211690, 33854028, 42317535, 56423380, 84635070, 169270140]

約数ペア:

[(1, 169270140), (2, 84635070), (3, 56423380), (4, 42317535), (5, 33854028), (6, 28211690), (10, 16927014), (12, 14105845), (13, 13020780), (15, 11284676), (20, 8463507), (26, 6510390), (30, 5642338), (39, 4340260), (41, 4128540), (52, 3255195), (60, 2821169), (65, 2604156), (67, 2526420), (78, 2170130), (79, 2142660), (82, 2064270), (123, 1376180), (130, 1302078), (134, 1263210), (156, 1085065), (158, 1071330), (164, 1032135), (195, 868052), (201, 842140), (205, 825708), (237, 714220), (246, 688090), (260, 651039), (268, 631605), (316, 535665), (335, 505284), (390, 434026), (395, 428532), (402, 421070), (410, 412854), (474, 357110), (492, 344045), (533, 317580), (615, 275236), (670, 252642), (780, 217013), (790, 214266), (804, 210535), (820, 206427), (871, 194340), (948, 178555), (1005, 168428), (1027, 164820), (1066, 158790), (1185, 142844), (1230, 137618), (1340, 126321), (1580, 107133), (1599, 105860), (1742, 97170), (2010, 84214), (2054, 82410), (2132, 79395), (2370, 71422), (2460, 68809), (2613, 64780), (2665, 63516), (2747, 61620), (3081, 54940), (3198, 52930), (3239, 52260), (3484, 48585), (4020, 42107), (4108, 41205), (4355, 38868), (4740, 35711), (5135, 32964), (5226, 32390), (5293, 31980), (5330, 31758), (5494, 30810), (6162, 27470), (6396, 26465), (6478, 26130), (7995, 21172), (8241, 20540), (8710, 19434), (9717, 17420), (10270, 16482), (10452, 16195), (10586, 15990), (10660, 15879), (10988, 15405), (12324, 13735), (12956, 13065)]