251022817440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79201}}^1$

素因数の和:79324

約数の個数: 288

約数和(自身を含む): 896713638912

約数和(自身を除く): 645690821472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 71, 72, 80, 90, 93, 96, 120, 124, 142, 144, 155, 160, 180, 186, 213, 240, 248, 279, 284, 288, 310, 355, 360, 372, 426, 465, 480, 496, 558, 568, 620, 639, 710, 720, 744, 852, 930, 992, 1065, 1116, 1136, 1240, 1278, 1395, 1420, 1440, 1488, 1704, 1860, 2130, 2201, 2232, 2272, 2480, 2556, 2790, 2840, 2976, 3195, 3408, 3720, 4260, 4402, 4464, 4960, 5112, 5580, 5680, 6390, 6603, 6816, 7440, 8520, 8804, 8928, 10224, 11005, 11160, 11360, 12780, 13206, 14880, 17040, 17608, 19809, 20448, 22010, 22320, 25560, 26412, 33015, 34080, 35216, 39618, 44020, 44640, 51120, 52824, 66030, 70432, 79201, 79236, 88040, 99045, 102240, 105648, 132060, 158402, 158472, 176080, 198090, 211296, 237603, 264120, 316804, 316944, 352160, 396005, 396180, 475206, 528240, 633608, 633888, 712809, 792010, 792360, 950412, 1056480, 1188015, 1267216, 1425618, 1584020, 1584720, 1900824, 2376030, 2455231, 2534432, 2851236, 3168040, 3169440, 3564045, 3801648, 4752060, 4910462, 5623271, 5702472, 6336080, 7128090, 7365693, 7603296, 9504120, 9820924, 11246542, 11404944, 12276155, 12672160, 14256180, 14731386, 16869813, 19008240, 19641848, 22097079, 22493084, 22809888, 24552310, 28116355, 28512360, 29462772, 33739626, 36828465, 38016480, 39283696, 44194158, 44986168, 49104620, 50609439, 56232710, 57024720, 58925544, 67479252, 73656930, 78567392, 84349065, 88388316, 89972336, 98209240, 101218878, 110485395, 112465420, 114049440, 117851088, 134958504, 147313860, 168698130, 174321401, 176776632, 179944672, 196418480, 202437756, 220970790, 224930840, 235702176, 253047195, 269917008, 294627720, 337396260, 348642802, 353553264, 392836960, 404875512, 441941580, 449861680, 506094390, 522964203, 539834016, 589255440, 674792520, 697285604, 707106528, 809751024, 871607005, 883883160, 899723360, 1012188780, 1045928406, 1178510880, 1349585040, 1394571208, 1568892609, 1619502048, 1743214010, 1767766320, 2024377560, 2091856812, 2614821015, 2699170080, 2789142416, 3137785218, 3486428020, 3535532640, 4048755120, 4183713624, 5229642030, 5578284832, 6275570436, 6972856040, 7844463045, 8097510240, 8367427248, 10459284060, 12551140872, 13945712080, 15688926090, 16734854496, 20918568120, 25102281744, 27891424160, 31377852180, 41837136240, 50204563488, 62755704360, 83674272480, 125511408720, 251022817440]

約数ペア:

[(1, 251022817440), (2, 125511408720), (3, 83674272480), (4, 62755704360), (5, 50204563488), (6, 41837136240), (8, 31377852180), (9, 27891424160), (10, 25102281744), (12, 20918568120), (15, 16734854496), (16, 15688926090), (18, 13945712080), (20, 12551140872), (24, 10459284060), (30, 8367427248), (31, 8097510240), (32, 7844463045), (36, 6972856040), (40, 6275570436), (45, 5578284832), (48, 5229642030), (60, 4183713624), (62, 4048755120), (71, 3535532640), (72, 3486428020), (80, 3137785218), (90, 2789142416), (93, 2699170080), (96, 2614821015), (120, 2091856812), (124, 2024377560), (142, 1767766320), (144, 1743214010), (155, 1619502048), (160, 1568892609), (180, 1394571208), (186, 1349585040), (213, 1178510880), (240, 1045928406), (248, 1012188780), (279, 899723360), (284, 883883160), (288, 871607005), (310, 809751024), (355, 707106528), (360, 697285604), (372, 674792520), (426, 589255440), (465, 539834016), (480, 522964203), (496, 506094390), (558, 449861680), (568, 441941580), (620, 404875512), (639, 392836960), (710, 353553264), (720, 348642802), (744, 337396260), (852, 294627720), (930, 269917008), (992, 253047195), (1065, 235702176), (1116, 224930840), (1136, 220970790), (1240, 202437756), (1278, 196418480), (1395, 179944672), (1420, 176776632), (1440, 174321401), (1488, 168698130), (1704, 147313860), (1860, 134958504), (2130, 117851088), (2201, 114049440), (2232, 112465420), (2272, 110485395), (2480, 101218878), (2556, 98209240), (2790, 89972336), (2840, 88388316), (2976, 84349065), (3195, 78567392), (3408, 73656930), (3720, 67479252), (4260, 58925544), (4402, 57024720), (4464, 56232710), (4960, 50609439), (5112, 49104620), (5580, 44986168), (5680, 44194158), (6390, 39283696), (6603, 38016480), (6816, 36828465), (7440, 33739626), (8520, 29462772), (8804, 28512360), (8928, 28116355), (10224, 24552310), (11005, 22809888), (11160, 22493084), (11360, 22097079), (12780, 19641848), (13206, 19008240), (14880, 16869813), (17040, 14731386), (17608, 14256180), (19809, 12672160), (20448, 12276155), (22010, 11404944), (22320, 11246542), (25560, 9820924), (26412, 9504120), (33015, 7603296), (34080, 7365693), (35216, 7128090), (39618, 6336080), (44020, 5702472), (44640, 5623271), (51120, 4910462), (52824, 4752060), (66030, 3801648), (70432, 3564045), (79201, 3169440), (79236, 3168040), (88040, 2851236), (99045, 2534432), (102240, 2455231), (105648, 2376030), (132060, 1900824), (158402, 1584720), (158472, 1584020), (176080, 1425618), (198090, 1267216), (211296, 1188015), (237603, 1056480), (264120, 950412), (316804, 792360), (316944, 792010), (352160, 712809), (396005, 633888), (396180, 633608), (475206, 528240)]