641489116320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:547

約数の個数: 960

約数和(自身を含む): 2489610816000

約数和(自身を除く): 1848121699680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 89, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 178, 179, 180, 195, 208, 216, 234, 239, 240, 260, 267, 270, 288, 312, 324, 351, 356, 358, 360, 390, 405, 416, 432, 445, 468, 478, 480, 520, 534, 537, 540, 585, 624, 648, 702, 712, 716, 717, 720, 780, 801, 810, 864, 890, 895, 936, 956, 1040, 1053, 1068, 1074, 1080, 1157, 1170, 1195, 1248, 1296, 1335, 1404, 1424, 1432, 1434, 1440, 1560, 1602, 1611, 1620, 1755, 1780, 1790, 1872, 1912, 2080, 2106, 2136, 2148, 2151, 2160, 2314, 2327, 2340, 2390, 2403, 2592, 2670, 2685, 2808, 2848, 2864, 2868, 3107, 3120, 3204, 3222, 3240, 3471, 3510, 3560, 3580, 3585, 3744, 3824, 4005, 4212, 4272, 4296, 4302, 4320, 4628, 4654, 4680, 4780, 4806, 4833, 5265, 5340, 5370, 5616, 5728, 5736, 5785, 6214, 6240, 6408, 6444, 6453, 6480, 6942, 6981, 7020, 7120, 7160, 7170, 7209, 7648, 8010, 8055, 8424, 8544, 8592, 8604, 9256, 9308, 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96120, 96660, 96795, 99424, 103248, 104130, 104715, 106355, 111072, 111696, 111852, 114720, 115344, 115992, 124280, 124956, 125658, 127448, 127626, 128160, 128343, 128880, 129060, 138840, 139620, 139815, 143379, 144180, 144990, 149136, 154656, 154872, 156195, 159310, 166608, 167544, 167778, 168480, 170168, 171124, 172080, 185120, 186160, 186420, 187434, 188487, 191172, 191439, 192240, 193320, 193590, 206496, 207103, 208260, 209430, 212710, 213905, 223392, 223704, 230688, 231984, 238965, 248560, 249912, 251316, 251667, 254896, 255252, 256686, 257760, 258120, 276523, 277680, 279240, 279630, 286758, 288360, 289980, 298272, 309744, 312390, 314145, 318620, 319065, 333216, 335088, 335556, 340336, 342248, 344160, 372320, 372840, 374868, 376974, 382344, 382878, 384480, 385029, 386640, 387180, 414206, 416520, 418860, 419445, 425420, 427810, 430137, 447408, 463968, 468585, 477930, 497120, 499824, 502632, 503334, 509792, 510504, 513372, 516240, 553046, 555360, 556153, 558480, 559260, 573516, 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80186139540, 106914852720, 128297823264, 160372279080, 213829705440, 320744558160, 641489116320]

約数ペア:

[(1, 641489116320), (2, 320744558160), (3, 213829705440), (4, 160372279080), (5, 128297823264), (6, 106914852720), (8, 80186139540), (9, 71276568480), (10, 64148911632), (12, 53457426360), (13, 49345316640), (15, 42765941088), (16, 40093069770), (18, 35638284240), (20, 32074455816), (24, 26728713180), (26, 24672658320), (27, 23758856160), (30, 21382970544), (32, 20046534885), (36, 17819142120), (39, 16448438880), (40, 16037227908), (45, 14255313696), (48, 13364356590), (52, 12336329160), (54, 11879428080), (60, 10691485272), (65, 9869063328), (72, 8909571060), (78, 8224219440), (80, 8018613954), (81, 7919618720), (89, 7207742880), (90, 7127656848), (96, 6682178295), (104, 6168164580), (108, 5939714040), (117, 5482812960), (120, 5345742636), (130, 4934531664), (135, 4751771232), (144, 4454785530), (156, 4112109720), (160, 4009306977), (162, 3959809360), (178, 3603871440), (179, 3583738080), (180, 3563828424), (195, 3289687776), (208, 3084082290), (216, 2969857020), (234, 2741406480), (239, 2684054880), (240, 2672871318), (260, 2467265832), (267, 2402580960), (270, 2375885616), (288, 2227392765), (312, 2056054860), (324, 1979904680), (351, 1827604320), (356, 1801935720), (358, 1791869040), (360, 1781914212), (390, 1644843888), (405, 1583923744), (416, 1542041145), (432, 1484928510), (445, 1441548576), (468, 1370703240), (478, 1342027440), (480, 1336435659), (520, 1233632916), (534, 1201290480), (537, 1194579360), (540, 1187942808), (585, 1096562592), (624, 1028027430), (648, 989952340), (702, 913802160), (712, 900967860), (716, 895934520), (717, 894684960), (720, 890957106), (780, 822421944), (801, 800860320), (810, 791961872), (864, 742464255), (890, 720774288), (895, 716747616), (936, 685351620), (956, 671013720), (1040, 616816458), (1053, 609201440), (1068, 600645240), (1074, 597289680), (1080, 593971404), (1157, 554441760), (1170, 548281296), (1195, 536810976), (1248, 514013715), (1296, 494976170), (1335, 480516192), (1404, 456901080), (1424, 450483930), (1432, 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(374868, 1711240), (376974, 1701680), (382344, 1677780), (382878, 1675440), (384480, 1668459), (385029, 1666080), (386640, 1659138), (387180, 1656824), (414206, 1548720), (416520, 1540116), (418860, 1531512), (419445, 1529376), (425420, 1507896), (427810, 1499472), (430137, 1491360), (447408, 1433790), (463968, 1382615), (468585, 1368992), (477930, 1342224), (497120, 1290411), (499824, 1283430), (502632, 1276260), (503334, 1274480), (509792, 1258335), (510504, 1256580), (513372, 1249560), (516240, 1242618), (553046, 1159920), (555360, 1155087), (556153, 1153440), (558480, 1148634), (559260, 1147032), (573516, 1118520), (574317, 1116960), (576720, 1112306), (579960, 1106092), (619488, 1035515), (621309, 1032480), (624780, 1026744), (628290, 1021008), (637240, 1006668), (638130, 1005264), (641715, 999648), (670176, 957195), (671112, 955860), (680672, 942435), (684496, 937170), (716895, 894816), (745680, 860274), (749736, 855620), (753948, 850840), (764688, 838890), (765756, 837720), (770058, 833040), (773280, 829569), (774360, 828412)]