173673240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:873

約数の個数: 128

約数和(自身を含む): 565367040

約数和(自身を除く): 391693800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 163, 195, 260, 312, 326, 390, 489, 520, 652, 683, 780, 815, 978, 1304, 1366, 1560, 1630, 1956, 2049, 2119, 2445, 2732, 3260, 3415, 3912, 4098, 4238, 4890, 5464, 6357, 6520, 6830, 8196, 8476, 8879, 9780, 10245, 10595, 12714, 13660, 16392, 16952, 17758, 19560, 20490, 21190, 25428, 26637, 27320, 31785, 35516, 40980, 42380, 44395, 50856, 53274, 63570, 71032, 81960, 84760, 88790, 106548, 111329, 127140, 133185, 177580, 213096, 222658, 254280, 266370, 333987, 355160, 445316, 532740, 556645, 667974, 890632, 1065480, 1113290, 1335948, 1447277, 1669935, 2226580, 2671896, 2894554, 3339870, 4341831, 4453160, 5789108, 6679740, 7236385, 8683662, 11578216, 13359480, 14472770, 17367324, 21709155, 28945540, 34734648, 43418310, 57891080, 86836620, 173673240]

約数ペア:

[(1, 173673240), (2, 86836620), (3, 57891080), (4, 43418310), (5, 34734648), (6, 28945540), (8, 21709155), (10, 17367324), (12, 14472770), (13, 13359480), (15, 11578216), (20, 8683662), (24, 7236385), (26, 6679740), (30, 5789108), (39, 4453160), (40, 4341831), (52, 3339870), (60, 2894554), (65, 2671896), (78, 2226580), (104, 1669935), (120, 1447277), (130, 1335948), (156, 1113290), (163, 1065480), (195, 890632), (260, 667974), (312, 556645), (326, 532740), (390, 445316), (489, 355160), (520, 333987), (652, 266370), (683, 254280), (780, 222658), (815, 213096), (978, 177580), (1304, 133185), (1366, 127140), (1560, 111329), (1630, 106548), (1956, 88790), (2049, 84760), (2119, 81960), (2445, 71032), (2732, 63570), (3260, 53274), (3415, 50856), (3912, 44395), (4098, 42380), (4238, 40980), (4890, 35516), (5464, 31785), (6357, 27320), (6520, 26637), (6830, 25428), (8196, 21190), (8476, 20490), (8879, 19560), (9780, 17758), (10245, 16952), (10595, 16392), (12714, 13660)]