552405360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1753}}^1$

素因数の和:1883

約数の個数: 160

約数和(自身を含む): 1863505728

約数和(自身を除く): 1311100368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 101, 104, 120, 130, 156, 195, 202, 208, 240, 260, 303, 312, 390, 404, 505, 520, 606, 624, 780, 808, 1010, 1040, 1212, 1313, 1515, 1560, 1616, 1753, 2020, 2424, 2626, 3030, 3120, 3506, 3939, 4040, 4848, 5252, 5259, 6060, 6565, 7012, 7878, 8080, 8765, 10504, 10518, 12120, 13130, 14024, 15756, 17530, 19695, 21008, 21036, 22789, 24240, 26260, 26295, 28048, 31512, 35060, 39390, 42072, 45578, 52520, 52590, 63024, 68367, 70120, 78780, 84144, 91156, 105040, 105180, 113945, 136734, 140240, 157560, 177053, 182312, 210360, 227890, 273468, 315120, 341835, 354106, 364624, 420720, 455780, 531159, 546936, 683670, 708212, 885265, 911560, 1062318, 1093872, 1367340, 1416424, 1770530, 1823120, 2124636, 2301689, 2655795, 2734680, 2832848, 3541060, 4249272, 4603378, 5311590, 5469360, 6905067, 7082120, 8498544, 9206756, 10623180, 11508445, 13810134, 14164240, 18413512, 21246360, 23016890, 27620268, 34525335, 36827024, 42492720, 46033780, 55240536, 69050670, 92067560, 110481072, 138101340, 184135120, 276202680, 552405360]

約数ペア:

[(1, 552405360), (2, 276202680), (3, 184135120), (4, 138101340), (5, 110481072), (6, 92067560), (8, 69050670), (10, 55240536), (12, 46033780), (13, 42492720), (15, 36827024), (16, 34525335), (20, 27620268), (24, 23016890), (26, 21246360), (30, 18413512), (39, 14164240), (40, 13810134), (48, 11508445), (52, 10623180), (60, 9206756), (65, 8498544), (78, 7082120), (80, 6905067), (101, 5469360), (104, 5311590), (120, 4603378), (130, 4249272), (156, 3541060), (195, 2832848), (202, 2734680), (208, 2655795), (240, 2301689), (260, 2124636), (303, 1823120), (312, 1770530), (390, 1416424), (404, 1367340), (505, 1093872), (520, 1062318), (606, 911560), (624, 885265), (780, 708212), (808, 683670), (1010, 546936), (1040, 531159), (1212, 455780), (1313, 420720), (1515, 364624), (1560, 354106), (1616, 341835), (1753, 315120), (2020, 273468), (2424, 227890), (2626, 210360), (3030, 182312), (3120, 177053), (3506, 157560), (3939, 140240), (4040, 136734), (4848, 113945), (5252, 105180), (5259, 105040), (6060, 91156), (6565, 84144), (7012, 78780), (7878, 70120), (8080, 68367), (8765, 63024), (10504, 52590), (10518, 52520), (12120, 45578), (13130, 42072), (14024, 39390), (15756, 35060), (17530, 31512), (19695, 28048), (21008, 26295), (21036, 26260), (22789, 24240)]