168758880

素因数分解:

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

素因数の和:237

約数の個数: 144

約数和(自身を含む): 546107184

約数和(自身を除く): 377348304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 101, 118, 120, 160, 177, 202, 236, 240, 295, 303, 354, 404, 472, 480, 505, 590, 606, 708, 808, 885, 944, 1010, 1180, 1212, 1416, 1515, 1616, 1770, 1888, 2020, 2360, 2424, 2832, 3030, 3232, 3481, 3540, 4040, 4720, 4848, 5664, 5959, 6060, 6962, 7080, 8080, 9440, 9696, 10443, 11918, 12120, 13924, 14160, 16160, 17405, 17877, 20886, 23836, 24240, 27848, 28320, 29795, 34810, 35754, 41772, 47672, 48480, 52215, 55696, 59590, 69620, 71508, 83544, 89385, 95344, 104430, 111392, 119180, 139240, 143016, 167088, 178770, 190688, 208860, 238360, 278480, 286032, 334176, 351581, 357540, 417720, 476720, 556960, 572064, 703162, 715080, 835440, 953440, 1054743, 1406324, 1430160, 1670880, 1757905, 2109486, 2812648, 2860320, 3515810, 4218972, 5273715, 5625296, 7031620, 8437944, 10547430, 11250592, 14063240, 16875888, 21094860, 28126480, 33751776, 42189720, 56252960, 84379440, 168758880]

約数ペア:

[(1, 168758880), (2, 84379440), (3, 56252960), (4, 42189720), (5, 33751776), (6, 28126480), (8, 21094860), (10, 16875888), (12, 14063240), (15, 11250592), (16, 10547430), (20, 8437944), (24, 7031620), (30, 5625296), (32, 5273715), (40, 4218972), (48, 3515810), (59, 2860320), (60, 2812648), (80, 2109486), (96, 1757905), (101, 1670880), (118, 1430160), (120, 1406324), (160, 1054743), (177, 953440), (202, 835440), (236, 715080), (240, 703162), (295, 572064), (303, 556960), (354, 476720), (404, 417720), (472, 357540), (480, 351581), (505, 334176), (590, 286032), (606, 278480), (708, 238360), (808, 208860), (885, 190688), (944, 178770), (1010, 167088), (1180, 143016), (1212, 139240), (1416, 119180), (1515, 111392), (1616, 104430), (1770, 95344), (1888, 89385), (2020, 83544), (2360, 71508), (2424, 69620), (2832, 59590), (3030, 55696), (3232, 52215), (3481, 48480), (3540, 47672), (4040, 41772), (4720, 35754), (4848, 34810), (5664, 29795), (5959, 28320), (6060, 27848), (6962, 24240), (7080, 23836), (8080, 20886), (9440, 17877), (9696, 17405), (10443, 16160), (11918, 14160), (12120, 13924)]