15889002480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{16481}}^1$

素因数の和:16616

約数の個数: 240

約数和(自身を含む): 58026661056

約数和(自身を除く): 42137658576

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, 103, 104, 117, 120, 130, 144, 156, 180, 195, 206, 208, 234, 240, 260, 309, 312, 360, 390, 412, 468, 515, 520, 585, 618, 624, 720, 780, 824, 927, 936, 1030, 1040, 1170, 1236, 1339, 1545, 1560, 1648, 1854, 1872, 2060, 2340, 2472, 2678, 3090, 3120, 3708, 4017, 4120, 4635, 4680, 4944, 5356, 6180, 6695, 7416, 8034, 8240, 9270, 9360, 10712, 12051, 12360, 13390, 14832, 16068, 16481, 18540, 20085, 21424, 24102, 24720, 26780, 32136, 32962, 37080, 40170, 48204, 49443, 53560, 60255, 64272, 65924, 74160, 80340, 82405, 96408, 98886, 107120, 120510, 131848, 148329, 160680, 164810, 192816, 197772, 214253, 241020, 247215, 263696, 296658, 321360, 329620, 395544, 428506, 482040, 494430, 593316, 642759, 659240, 741645, 791088, 857012, 964080, 988860, 1071265, 1186632, 1285518, 1318480, 1483290, 1697543, 1714024, 1928277, 1977720, 2142530, 2373264, 2571036, 2966580, 3213795, 3395086, 3428048, 3856554, 3955440, 4285060, 5092629, 5142072, 5933160, 6427590, 6790172, 7713108, 8487715, 8570120, 9641385, 10185258, 10284144, 11866320, 12855180, 13580344, 15277887, 15426216, 16975430, 17140240, 19282770, 20370516, 22068059, 25463145, 25710360, 27160688, 30555774, 30852432, 33950860, 38565540, 40741032, 44136118, 50926290, 51420720, 61111548, 66204177, 67901720, 76389435, 77131080, 81482064, 88272236, 101852580, 110340295, 122223096, 132408354, 135803440, 152778870, 154262160, 176544472, 198612531, 203705160, 220680590, 244446192, 264816708, 305557740, 331020885, 353088944, 397225062, 407410320, 441361180, 529633416, 611115480, 662041770, 794450124, 882722360, 993062655, 1059266832, 1222230960, 1324083540, 1588900248, 1765444720, 1986125310, 2648167080, 3177800496, 3972250620, 5296334160, 7944501240, 15889002480]

約数ペア:

[(1, 15889002480), (2, 7944501240), (3, 5296334160), (4, 3972250620), (5, 3177800496), (6, 2648167080), (8, 1986125310), (9, 1765444720), (10, 1588900248), (12, 1324083540), (13, 1222230960), (15, 1059266832), (16, 993062655), (18, 882722360), (20, 794450124), (24, 662041770), (26, 611115480), (30, 529633416), (36, 441361180), (39, 407410320), (40, 397225062), (45, 353088944), (48, 331020885), (52, 305557740), (60, 264816708), (65, 244446192), (72, 220680590), (78, 203705160), (80, 198612531), (90, 176544472), (103, 154262160), (104, 152778870), (117, 135803440), (120, 132408354), (130, 122223096), (144, 110340295), (156, 101852580), (180, 88272236), (195, 81482064), (206, 77131080), (208, 76389435), (234, 67901720), (240, 66204177), (260, 61111548), (309, 51420720), (312, 50926290), (360, 44136118), (390, 40741032), (412, 38565540), (468, 33950860), (515, 30852432), (520, 30555774), (585, 27160688), (618, 25710360), (624, 25463145), (720, 22068059), (780, 20370516), (824, 19282770), (927, 17140240), (936, 16975430), (1030, 15426216), (1040, 15277887), (1170, 13580344), (1236, 12855180), (1339, 11866320), (1545, 10284144), (1560, 10185258), (1648, 9641385), (1854, 8570120), (1872, 8487715), (2060, 7713108), (2340, 6790172), (2472, 6427590), (2678, 5933160), (3090, 5142072), (3120, 5092629), (3708, 4285060), (4017, 3955440), (4120, 3856554), (4635, 3428048), (4680, 3395086), (4944, 3213795), (5356, 2966580), (6180, 2571036), (6695, 2373264), (7416, 2142530), (8034, 1977720), (8240, 1928277), (9270, 1714024), (9360, 1697543), (10712, 1483290), (12051, 1318480), (12360, 1285518), (13390, 1186632), (14832, 1071265), (16068, 988860), (16481, 964080), (18540, 857012), (20085, 791088), (21424, 741645), (24102, 659240), (24720, 642759), (26780, 593316), (32136, 494430), (32962, 482040), (37080, 428506), (40170, 395544), (48204, 329620), (49443, 321360), (53560, 296658), (60255, 263696), (64272, 247215), (65924, 241020), (74160, 214253), (80340, 197772), (82405, 192816), (96408, 164810), (98886, 160680), (107120, 148329), (120510, 131848)]