13017909120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{398833}}^1$

素因数の和:398872

約数の個数: 128

約数和(自身を含む): 43935553440

約数和(自身を除く): 30917644320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 398833, 797666, 1196499, 1595332, 1994165, 2392998, 3190664, 3988330, 4785996, 5982495, 6381328, 6780161, 7976660, 9571992, 11964990, 12762656, 13560322, 15953320, 19143984, 20340483, 23929980, 25525312, 27120644, 31906640, 33900805, 38287968, 40680966, 47859960, 51050624, 54241288, 63813280, 67801610, 76575936, 81361932, 95719920, 101702415, 108482576, 127626560, 135603220, 153151872, 162723864, 191439840, 203404830, 216965152, 255253120, 271206440, 325447728, 382879680, 406809660, 433930304, 542412880, 650895456, 765759360, 813619320, 867860608, 1084825760, 1301790912, 1627238640, 2169651520, 2603581824, 3254477280, 4339303040, 6508954560, 13017909120]

約数ペア:

[(1, 13017909120), (2, 6508954560), (3, 4339303040), (4, 3254477280), (5, 2603581824), (6, 2169651520), (8, 1627238640), (10, 1301790912), (12, 1084825760), (15, 867860608), (16, 813619320), (17, 765759360), (20, 650895456), (24, 542412880), (30, 433930304), (32, 406809660), (34, 382879680), (40, 325447728), (48, 271206440), (51, 255253120), (60, 216965152), (64, 203404830), (68, 191439840), (80, 162723864), (85, 153151872), (96, 135603220), (102, 127626560), (120, 108482576), (128, 101702415), (136, 95719920), (160, 81361932), (170, 76575936), (192, 67801610), (204, 63813280), (240, 54241288), (255, 51050624), (272, 47859960), (320, 40680966), (340, 38287968), (384, 33900805), (408, 31906640), (480, 27120644), (510, 25525312), (544, 23929980), (640, 20340483), (680, 19143984), (816, 15953320), (960, 13560322), (1020, 12762656), (1088, 11964990), (1360, 9571992), (1632, 7976660), (1920, 6780161), (2040, 6381328), (2176, 5982495), (2720, 4785996), (3264, 3988330), (4080, 3190664), (5440, 2392998), (6528, 1994165), (8160, 1595332), (10880, 1196499), (16320, 797666), (32640, 398833)]