494925902640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{232937}}^1$

素因数の和:233196

約数の個数: 240

約数和(自身を含む): 1797875116128

約数和(自身を除く): 1302949213488

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, 227, 234, 240, 260, 312, 360, 390, 454, 468, 520, 585, 624, 681, 720, 780, 908, 936, 1040, 1135, 1170, 1362, 1560, 1816, 1872, 2043, 2270, 2340, 2724, 2951, 3120, 3405, 3632, 4086, 4540, 4680, 5448, 5902, 6810, 8172, 8853, 9080, 9360, 10215, 10896, 11804, 13620, 14755, 16344, 17706, 18160, 20430, 23608, 26559, 27240, 29510, 32688, 35412, 40860, 44265, 47216, 53118, 54480, 59020, 70824, 81720, 88530, 106236, 118040, 132795, 141648, 163440, 177060, 212472, 232937, 236080, 265590, 354120, 424944, 465874, 531180, 698811, 708240, 931748, 1062360, 1164685, 1397622, 1863496, 2096433, 2124720, 2329370, 2795244, 3028181, 3494055, 3726992, 4192866, 4658740, 5590488, 6056362, 6988110, 8385732, 9084543, 9317480, 10482165, 11180976, 12112724, 13976220, 15140905, 16771464, 18169086, 18634960, 20964330, 24225448, 27253629, 27952440, 30281810, 33542928, 36338172, 41928660, 45422715, 48450896, 52876699, 54507258, 55904880, 60563620, 72676344, 83857320, 90845430, 105753398, 109014516, 121127240, 136268145, 145352688, 158630097, 167714640, 181690860, 211506796, 218029032, 242254480, 264383495, 272536290, 317260194, 363381720, 423013592, 436058064, 475890291, 528766990, 545072580, 634520388, 687397087, 726763440, 793150485, 846027184, 951780582, 1057533980, 1090145160, 1269040776, 1374794174, 1586300970, 1903561164, 2062191261, 2115067960, 2180290320, 2379451455, 2538081552, 2749588348, 3172601940, 3436985435, 3807122328, 4124382522, 4230135920, 4758902910, 5499176696, 6186573783, 6345203880, 6873970870, 7614244656, 8248765044, 9517805820, 10310956305, 10998353392, 12373147566, 12690407760, 13747941740, 16497530088, 19035611640, 20621912610, 24746295132, 27495883480, 30932868915, 32995060176, 38071223280, 41243825220, 49492590264, 54991766960, 61865737830, 82487650440, 98985180528, 123731475660, 164975300880, 247462951320, 494925902640]

約数ペア:

[(1, 494925902640), (2, 247462951320), (3, 164975300880), (4, 123731475660), (5, 98985180528), (6, 82487650440), (8, 61865737830), (9, 54991766960), (10, 49492590264), (12, 41243825220), (13, 38071223280), (15, 32995060176), (16, 30932868915), (18, 27495883480), (20, 24746295132), (24, 20621912610), (26, 19035611640), (30, 16497530088), (36, 13747941740), (39, 12690407760), (40, 12373147566), (45, 10998353392), (48, 10310956305), (52, 9517805820), (60, 8248765044), (65, 7614244656), (72, 6873970870), (78, 6345203880), (80, 6186573783), (90, 5499176696), (104, 4758902910), (117, 4230135920), (120, 4124382522), (130, 3807122328), (144, 3436985435), (156, 3172601940), (180, 2749588348), (195, 2538081552), (208, 2379451455), (227, 2180290320), (234, 2115067960), (240, 2062191261), (260, 1903561164), (312, 1586300970), (360, 1374794174), (390, 1269040776), (454, 1090145160), (468, 1057533980), (520, 951780582), (585, 846027184), (624, 793150485), (681, 726763440), (720, 687397087), (780, 634520388), (908, 545072580), (936, 528766990), (1040, 475890291), (1135, 436058064), (1170, 423013592), (1362, 363381720), (1560, 317260194), (1816, 272536290), (1872, 264383495), (2043, 242254480), (2270, 218029032), (2340, 211506796), (2724, 181690860), (2951, 167714640), (3120, 158630097), (3405, 145352688), (3632, 136268145), (4086, 121127240), (4540, 109014516), (4680, 105753398), (5448, 90845430), (5902, 83857320), (6810, 72676344), (8172, 60563620), (8853, 55904880), (9080, 54507258), (9360, 52876699), (10215, 48450896), (10896, 45422715), (11804, 41928660), (13620, 36338172), (14755, 33542928), (16344, 30281810), (17706, 27952440), (18160, 27253629), (20430, 24225448), (23608, 20964330), (26559, 18634960), (27240, 18169086), (29510, 16771464), (32688, 15140905), (35412, 13976220), (40860, 12112724), (44265, 11180976), (47216, 10482165), (53118, 9317480), (54480, 9084543), (59020, 8385732), (70824, 6988110), (81720, 6056362), (88530, 5590488), (106236, 4658740), (118040, 4192866), (132795, 3726992), (141648, 3494055), (163440, 3028181), (177060, 2795244), (212472, 2329370), (232937, 2124720), (236080, 2096433), (265590, 1863496), (354120, 1397622), (424944, 1164685), (465874, 1062360), (531180, 931748), (698811, 708240)]