20024344080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2139353}}^1$

素因数の和:2139385

約数の個数: 120

約数和(自身を含む): 72421411608

約数和(自身を除く): 52397067528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 2139353, 4278706, 6418059, 8557412, 10696765, 12836118, 17114824, 19254177, 21393530, 25672236, 27811589, 32090295, 34229648, 38508354, 42787060, 51344472, 55623178, 64180590, 77016708, 83434767, 85574120, 96270885, 102688944, 111246356, 128361180, 139057945, 154033416, 166869534, 171148240, 192541770, 222492712, 250304301, 256722360, 278115890, 308066832, 333739068, 385083540, 417173835, 444985424, 500608602, 513444720, 556231780, 667478136, 770167080, 834347670, 1001217204, 1112463560, 1251521505, 1334956272, 1540334160, 1668695340, 2002434408, 2224927120, 2503043010, 3337390680, 4004868816, 5006086020, 6674781360, 10012172040, 20024344080]

約数ペア:

[(1, 20024344080), (2, 10012172040), (3, 6674781360), (4, 5006086020), (5, 4004868816), (6, 3337390680), (8, 2503043010), (9, 2224927120), (10, 2002434408), (12, 1668695340), (13, 1540334160), (15, 1334956272), (16, 1251521505), (18, 1112463560), (20, 1001217204), (24, 834347670), (26, 770167080), (30, 667478136), (36, 556231780), (39, 513444720), (40, 500608602), (45, 444985424), (48, 417173835), (52, 385083540), (60, 333739068), (65, 308066832), (72, 278115890), (78, 256722360), (80, 250304301), (90, 222492712), (104, 192541770), (117, 171148240), (120, 166869534), (130, 154033416), (144, 139057945), (156, 128361180), (180, 111246356), (195, 102688944), (208, 96270885), (234, 85574120), (240, 83434767), (260, 77016708), (312, 64180590), (360, 55623178), (390, 51344472), (468, 42787060), (520, 38508354), (585, 34229648), (624, 32090295), (720, 27811589), (780, 25672236), (936, 21393530), (1040, 19254177), (1170, 17114824), (1560, 12836118), (1872, 10696765), (2340, 8557412), (3120, 6418059), (4680, 4278706), (9360, 2139353)]