170630520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 532224000

約数和(自身を除く): 361593480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 79, 82, 120, 123, 158, 164, 205, 237, 246, 316, 328, 395, 410, 439, 474, 492, 615, 632, 790, 820, 878, 948, 984, 1185, 1230, 1317, 1580, 1640, 1756, 1896, 2195, 2370, 2460, 2634, 3160, 3239, 3512, 4390, 4740, 4920, 5268, 6478, 6585, 8780, 9480, 9717, 10536, 12956, 13170, 16195, 17560, 17999, 19434, 25912, 26340, 32390, 34681, 35998, 38868, 48585, 52680, 53997, 64780, 69362, 71996, 77736, 89995, 97170, 104043, 107994, 129560, 138724, 143992, 173405, 179990, 194340, 208086, 215988, 269985, 277448, 346810, 359980, 388680, 416172, 431976, 520215, 539970, 693620, 719960, 832344, 1040430, 1079940, 1387240, 1421921, 2080860, 2159880, 2843842, 4161720, 4265763, 5687684, 7109605, 8531526, 11375368, 14219210, 17063052, 21328815, 28438420, 34126104, 42657630, 56876840, 85315260, 170630520]

約数ペア:

[(1, 170630520), (2, 85315260), (3, 56876840), (4, 42657630), (5, 34126104), (6, 28438420), (8, 21328815), (10, 17063052), (12, 14219210), (15, 11375368), (20, 8531526), (24, 7109605), (30, 5687684), (40, 4265763), (41, 4161720), (60, 2843842), (79, 2159880), (82, 2080860), (120, 1421921), (123, 1387240), (158, 1079940), (164, 1040430), (205, 832344), (237, 719960), (246, 693620), (316, 539970), (328, 520215), (395, 431976), (410, 416172), (439, 388680), (474, 359980), (492, 346810), (615, 277448), (632, 269985), (790, 215988), (820, 208086), (878, 194340), (948, 179990), (984, 173405), (1185, 143992), (1230, 138724), (1317, 129560), (1580, 107994), (1640, 104043), (1756, 97170), (1896, 89995), (2195, 77736), (2370, 71996), (2460, 69362), (2634, 64780), (3160, 53997), (3239, 52680), (3512, 48585), (4390, 38868), (4740, 35998), (4920, 34681), (5268, 32390), (6478, 26340), (6585, 25912), (8780, 19434), (9480, 17999), (9717, 17560), (10536, 16195), (12956, 13170)]