8389962360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{20143}}^1$

素因数の和:20262

約数の個数: 192

約数和(自身を含む): 29696284800

約数和(自身を除く): 21306322440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 89, 90, 104, 117, 120, 130, 156, 178, 180, 195, 234, 260, 267, 312, 356, 360, 390, 445, 468, 520, 534, 585, 712, 780, 801, 890, 936, 1068, 1157, 1170, 1335, 1560, 1602, 1780, 2136, 2314, 2340, 2670, 3204, 3471, 3560, 4005, 4628, 4680, 5340, 5785, 6408, 6942, 8010, 9256, 10413, 10680, 11570, 13884, 16020, 17355, 20143, 20826, 23140, 27768, 32040, 34710, 40286, 41652, 46280, 52065, 60429, 69420, 80572, 83304, 100715, 104130, 120858, 138840, 161144, 181287, 201430, 208260, 241716, 261859, 302145, 362574, 402860, 416520, 483432, 523718, 604290, 725148, 785577, 805720, 906435, 1047436, 1208580, 1309295, 1450296, 1571154, 1792727, 1812870, 2094872, 2356731, 2417160, 2618590, 3142308, 3585454, 3625740, 3927885, 4713462, 5237180, 5378181, 6284616, 7170908, 7251480, 7855770, 8963635, 9426924, 10474360, 10756362, 11783655, 14341816, 15711540, 16134543, 17927270, 18853848, 21512724, 23305451, 23567310, 26890905, 31423080, 32269086, 35854540, 43025448, 46610902, 47134620, 53781810, 64538172, 69916353, 71709080, 80672715, 93221804, 94269240, 107563620, 116527255, 129076344, 139832706, 161345430, 186443608, 209749059, 215127240, 233054510, 279665412, 322690860, 349581765, 419498118, 466109020, 559330824, 645381720, 699163530, 838996236, 932218040, 1048745295, 1398327060, 1677992472, 2097490590, 2796654120, 4194981180, 8389962360]

約数ペア:

[(1, 8389962360), (2, 4194981180), (3, 2796654120), (4, 2097490590), (5, 1677992472), (6, 1398327060), (8, 1048745295), (9, 932218040), (10, 838996236), (12, 699163530), (13, 645381720), (15, 559330824), (18, 466109020), (20, 419498118), (24, 349581765), (26, 322690860), (30, 279665412), (36, 233054510), (39, 215127240), (40, 209749059), (45, 186443608), (52, 161345430), (60, 139832706), (65, 129076344), (72, 116527255), (78, 107563620), (89, 94269240), (90, 93221804), (104, 80672715), (117, 71709080), (120, 69916353), (130, 64538172), (156, 53781810), (178, 47134620), (180, 46610902), (195, 43025448), (234, 35854540), (260, 32269086), (267, 31423080), (312, 26890905), (356, 23567310), (360, 23305451), (390, 21512724), (445, 18853848), (468, 17927270), (520, 16134543), (534, 15711540), (585, 14341816), (712, 11783655), (780, 10756362), (801, 10474360), (890, 9426924), (936, 8963635), (1068, 7855770), (1157, 7251480), (1170, 7170908), (1335, 6284616), (1560, 5378181), (1602, 5237180), (1780, 4713462), (2136, 3927885), (2314, 3625740), (2340, 3585454), (2670, 3142308), (3204, 2618590), (3471, 2417160), (3560, 2356731), (4005, 2094872), (4628, 1812870), (4680, 1792727), (5340, 1571154), (5785, 1450296), (6408, 1309295), (6942, 1208580), (8010, 1047436), (9256, 906435), (10413, 805720), (10680, 785577), (11570, 725148), (13884, 604290), (16020, 523718), (17355, 483432), (20143, 416520), (20826, 402860), (23140, 362574), (27768, 302145), (32040, 261859), (34710, 241716), (40286, 208260), (41652, 201430), (46280, 181287), (52065, 161144), (60429, 138840), (69420, 120858), (80572, 104130), (83304, 100715)]