181630320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 582819840

約数和(自身を除く): 401189520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 101, 118, 120, 127, 177, 202, 236, 240, 254, 295, 303, 354, 381, 404, 472, 505, 508, 590, 606, 635, 708, 762, 808, 885, 944, 1010, 1016, 1180, 1212, 1270, 1416, 1515, 1524, 1616, 1770, 1905, 2020, 2032, 2360, 2424, 2540, 2832, 3030, 3048, 3540, 3810, 4040, 4720, 4848, 5080, 5959, 6060, 6096, 7080, 7493, 7620, 8080, 10160, 11918, 12120, 12827, 14160, 14986, 15240, 17877, 22479, 23836, 24240, 25654, 29795, 29972, 30480, 35754, 37465, 38481, 44958, 47672, 51308, 59590, 59944, 64135, 71508, 74930, 76962, 89385, 89916, 95344, 102616, 112395, 119180, 119888, 128270, 143016, 149860, 153924, 178770, 179832, 192405, 205232, 224790, 238360, 256540, 286032, 299720, 307848, 357540, 359664, 384810, 449580, 476720, 513080, 599440, 615696, 715080, 756793, 769620, 899160, 1026160, 1430160, 1513586, 1539240, 1798320, 2270379, 3027172, 3078480, 3783965, 4540758, 6054344, 7567930, 9081516, 11351895, 12108688, 15135860, 18163032, 22703790, 30271720, 36326064, 45407580, 60543440, 90815160, 181630320]

約数ペア:

[(1, 181630320), (2, 90815160), (3, 60543440), (4, 45407580), (5, 36326064), (6, 30271720), (8, 22703790), (10, 18163032), (12, 15135860), (15, 12108688), (16, 11351895), (20, 9081516), (24, 7567930), (30, 6054344), (40, 4540758), (48, 3783965), (59, 3078480), (60, 3027172), (80, 2270379), (101, 1798320), (118, 1539240), (120, 1513586), (127, 1430160), (177, 1026160), (202, 899160), (236, 769620), (240, 756793), (254, 715080), (295, 615696), (303, 599440), (354, 513080), (381, 476720), (404, 449580), (472, 384810), (505, 359664), (508, 357540), (590, 307848), (606, 299720), (635, 286032), (708, 256540), (762, 238360), (808, 224790), (885, 205232), (944, 192405), (1010, 179832), (1016, 178770), (1180, 153924), (1212, 149860), (1270, 143016), (1416, 128270), (1515, 119888), (1524, 119180), (1616, 112395), (1770, 102616), (1905, 95344), (2020, 89916), (2032, 89385), (2360, 76962), (2424, 74930), (2540, 71508), (2832, 64135), (3030, 59944), (3048, 59590), (3540, 51308), (3810, 47672), (4040, 44958), (4720, 38481), (4848, 37465), (5080, 35754), (5959, 30480), (6060, 29972), (6096, 29795), (7080, 25654), (7493, 24240), (7620, 23836), (8080, 22479), (10160, 17877), (11918, 15240), (12120, 14986), (12827, 14160)]