10927280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 33331200

約数和(自身を除く): 22403920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 79, 80, 91, 95, 104, 112, 130, 133, 140, 152, 158, 182, 190, 208, 247, 260, 266, 280, 304, 316, 364, 380, 395, 455, 494, 520, 532, 553, 560, 632, 665, 728, 760, 790, 910, 988, 1027, 1040, 1064, 1106, 1235, 1264, 1330, 1456, 1501, 1520, 1580, 1729, 1820, 1976, 2054, 2128, 2212, 2470, 2660, 2765, 3002, 3160, 3458, 3640, 3952, 4108, 4424, 4940, 5135, 5320, 5530, 6004, 6320, 6916, 7189, 7280, 7505, 8216, 8645, 8848, 9880, 10270, 10507, 10640, 11060, 12008, 13832, 14378, 15010, 16432, 17290, 19513, 19760, 20540, 21014, 22120, 24016, 27664, 28756, 30020, 34580, 35945, 39026, 41080, 42028, 44240, 52535, 57512, 60040, 69160, 71890, 78052, 82160, 84056, 97565, 105070, 115024, 120080, 136591, 138320, 143780, 156104, 168112, 195130, 210140, 273182, 287560, 312208, 390260, 420280, 546364, 575120, 682955, 780520, 840560, 1092728, 1365910, 1561040, 2185456, 2731820, 5463640, 10927280]

約数ペア:

[(1, 10927280), (2, 5463640), (4, 2731820), (5, 2185456), (7, 1561040), (8, 1365910), (10, 1092728), (13, 840560), (14, 780520), (16, 682955), (19, 575120), (20, 546364), (26, 420280), (28, 390260), (35, 312208), (38, 287560), (40, 273182), (52, 210140), (56, 195130), (65, 168112), (70, 156104), (76, 143780), (79, 138320), (80, 136591), (91, 120080), (95, 115024), (104, 105070), (112, 97565), (130, 84056), (133, 82160), (140, 78052), (152, 71890), (158, 69160), (182, 60040), (190, 57512), (208, 52535), (247, 44240), (260, 42028), (266, 41080), (280, 39026), (304, 35945), (316, 34580), (364, 30020), (380, 28756), (395, 27664), (455, 24016), (494, 22120), (520, 21014), (532, 20540), (553, 19760), (560, 19513), (632, 17290), (665, 16432), (728, 15010), (760, 14378), (790, 13832), (910, 12008), (988, 11060), (1027, 10640), (1040, 10507), (1064, 10270), (1106, 9880), (1235, 8848), (1264, 8645), (1330, 8216), (1456, 7505), (1501, 7280), (1520, 7189), (1580, 6916), (1729, 6320), (1820, 6004), (1976, 5530), (2054, 5320), (2128, 5135), (2212, 4940), (2470, 4424), (2660, 4108), (2765, 3952), (3002, 3640), (3160, 3458)]