191021280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2383}}^1$

素因数の和:2568

約数の個数: 96

約数和(自身を含む): 605574144

約数和(自身を除く): 414552864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 167, 240, 334, 480, 501, 668, 835, 1002, 1336, 1670, 2004, 2383, 2505, 2672, 3340, 4008, 4766, 5010, 5344, 6680, 7149, 8016, 9532, 10020, 11915, 13360, 14298, 16032, 19064, 20040, 23830, 26720, 28596, 35745, 38128, 40080, 47660, 57192, 71490, 76256, 80160, 95320, 114384, 142980, 190640, 228768, 285960, 381280, 397961, 571920, 795922, 1143840, 1193883, 1591844, 1989805, 2387766, 3183688, 3979610, 4775532, 5969415, 6367376, 7959220, 9551064, 11938830, 12734752, 15918440, 19102128, 23877660, 31836880, 38204256, 47755320, 63673760, 95510640, 191021280]

約数ペア:

[(1, 191021280), (2, 95510640), (3, 63673760), (4, 47755320), (5, 38204256), (6, 31836880), (8, 23877660), (10, 19102128), (12, 15918440), (15, 12734752), (16, 11938830), (20, 9551064), (24, 7959220), (30, 6367376), (32, 5969415), (40, 4775532), (48, 3979610), (60, 3183688), (80, 2387766), (96, 1989805), (120, 1591844), (160, 1193883), (167, 1143840), (240, 795922), (334, 571920), (480, 397961), (501, 381280), (668, 285960), (835, 228768), (1002, 190640), (1336, 142980), (1670, 114384), (2004, 95320), (2383, 80160), (2505, 76256), (2672, 71490), (3340, 57192), (4008, 47660), (4766, 40080), (5010, 38128), (5344, 35745), (6680, 28596), (7149, 26720), (8016, 23830), (9532, 20040), (10020, 19064), (11915, 16032), (13360, 14298)]