12040080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 42747264

約数和(自身を除く): 30707184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 227, 240, 255, 260, 272, 312, 340, 390, 408, 442, 454, 510, 520, 624, 663, 680, 681, 780, 816, 884, 908, 1020, 1040, 1105, 1135, 1326, 1360, 1362, 1560, 1768, 1816, 2040, 2210, 2270, 2652, 2724, 2951, 3120, 3315, 3405, 3536, 3632, 3859, 4080, 4420, 4540, 5304, 5448, 5902, 6630, 6810, 7718, 8840, 8853, 9080, 10608, 10896, 11577, 11804, 13260, 13620, 14755, 15436, 17680, 17706, 18160, 19295, 23154, 23608, 26520, 27240, 29510, 30872, 35412, 38590, 44265, 46308, 47216, 50167, 53040, 54480, 57885, 59020, 61744, 70824, 77180, 88530, 92616, 100334, 115770, 118040, 141648, 150501, 154360, 177060, 185232, 200668, 231540, 236080, 250835, 301002, 308720, 354120, 401336, 463080, 501670, 602004, 708240, 752505, 802672, 926160, 1003340, 1204008, 1505010, 2006680, 2408016, 3010020, 4013360, 6020040, 12040080]

約数ペア:

[(1, 12040080), (2, 6020040), (3, 4013360), (4, 3010020), (5, 2408016), (6, 2006680), (8, 1505010), (10, 1204008), (12, 1003340), (13, 926160), (15, 802672), (16, 752505), (17, 708240), (20, 602004), (24, 501670), (26, 463080), (30, 401336), (34, 354120), (39, 308720), (40, 301002), (48, 250835), (51, 236080), (52, 231540), (60, 200668), (65, 185232), (68, 177060), (78, 154360), (80, 150501), (85, 141648), (102, 118040), (104, 115770), (120, 100334), (130, 92616), (136, 88530), (156, 77180), (170, 70824), (195, 61744), (204, 59020), (208, 57885), (221, 54480), (227, 53040), (240, 50167), (255, 47216), (260, 46308), (272, 44265), (312, 38590), (340, 35412), (390, 30872), (408, 29510), (442, 27240), (454, 26520), (510, 23608), (520, 23154), (624, 19295), (663, 18160), (680, 17706), (681, 17680), (780, 15436), (816, 14755), (884, 13620), (908, 13260), (1020, 11804), (1040, 11577), (1105, 10896), (1135, 10608), (1326, 9080), (1360, 8853), (1362, 8840), (1560, 7718), (1768, 6810), (1816, 6630), (2040, 5902), (2210, 5448), (2270, 5304), (2652, 4540), (2724, 4420), (2951, 4080), (3120, 3859), (3315, 3632), (3405, 3536)]