42251040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 162083376

約数和(自身を除く): 119832336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 61, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 122, 130, 144, 148, 156, 160, 180, 183, 185, 195, 208, 222, 234, 240, 244, 260, 288, 296, 305, 312, 333, 360, 366, 370, 390, 416, 444, 468, 480, 481, 488, 520, 549, 555, 585, 592, 610, 624, 666, 720, 732, 740, 780, 793, 888, 915, 936, 962, 976, 1040, 1098, 1110, 1170, 1184, 1220, 1248, 1332, 1440, 1443, 1464, 1480, 1560, 1586, 1665, 1776, 1830, 1872, 1924, 1952, 2080, 2196, 2220, 2257, 2340, 2379, 2405, 2440, 2664, 2745, 2886, 2928, 2960, 3120, 3172, 3330, 3552, 3660, 3744, 3848, 3965, 4329, 4392, 4440, 4514, 4680, 4758, 4810, 4880, 5328, 5490, 5772, 5856, 5920, 6240, 6344, 6660, 6771, 7137, 7215, 7320, 7696, 7930, 8658, 8784, 8880, 9028, 9360, 9516, 9620, 9760, 10656, 10980, 11285, 11544, 11895, 12688, 13320, 13542, 14274, 14430, 14640, 15392, 15860, 17316, 17568, 17760, 18056, 18720, 19032, 19240, 20313, 21645, 21960, 22570, 23088, 23790, 25376, 26640, 27084, 28548, 28860, 29280, 29341, 31720, 33855, 34632, 35685, 36112, 38064, 38480, 40626, 43290, 43920, 45140, 46176, 47580, 53280, 54168, 57096, 57720, 58682, 63440, 67710, 69264, 71370, 72224, 76128, 76960, 81252, 86580, 87840, 88023, 90280, 95160, 101565, 108336, 114192, 115440, 117364, 126880, 135420, 138528, 142740, 146705, 162504, 173160, 176046, 180560, 190320, 203130, 216672, 228384, 230880, 234728, 264069, 270840, 285480, 293410, 325008, 346320, 352092, 361120, 380640, 406260, 440115, 469456, 528138, 541680, 570960, 586820, 650016, 692640, 704184, 812520, 880230, 938912, 1056276, 1083360, 1141920, 1173640, 1320345, 1408368, 1625040, 1760460, 2112552, 2347280, 2640690, 2816736, 3250080, 3520920, 4225104, 4694560, 5281380, 7041840, 8450208, 10562760, 14083680, 21125520, 42251040]

約数ペア:

[(1, 42251040), (2, 21125520), (3, 14083680), (4, 10562760), (5, 8450208), (6, 7041840), (8, 5281380), (9, 4694560), (10, 4225104), (12, 3520920), (13, 3250080), (15, 2816736), (16, 2640690), (18, 2347280), (20, 2112552), (24, 1760460), (26, 1625040), (30, 1408368), (32, 1320345), (36, 1173640), (37, 1141920), (39, 1083360), (40, 1056276), (45, 938912), (48, 880230), (52, 812520), (60, 704184), (61, 692640), (65, 650016), (72, 586820), (74, 570960), (78, 541680), (80, 528138), (90, 469456), (96, 440115), (104, 406260), (111, 380640), (117, 361120), (120, 352092), (122, 346320), (130, 325008), (144, 293410), (148, 285480), (156, 270840), (160, 264069), (180, 234728), (183, 230880), (185, 228384), (195, 216672), (208, 203130), (222, 190320), (234, 180560), (240, 176046), (244, 173160), (260, 162504), (288, 146705), (296, 142740), (305, 138528), (312, 135420), (333, 126880), (360, 117364), (366, 115440), (370, 114192), (390, 108336), (416, 101565), (444, 95160), (468, 90280), (480, 88023), (481, 87840), (488, 86580), (520, 81252), (549, 76960), (555, 76128), (585, 72224), (592, 71370), (610, 69264), (624, 67710), (666, 63440), (720, 58682), (732, 57720), (740, 57096), (780, 54168), (793, 53280), (888, 47580), (915, 46176), (936, 45140), (962, 43920), (976, 43290), (1040, 40626), (1098, 38480), (1110, 38064), (1170, 36112), (1184, 35685), (1220, 34632), (1248, 33855), (1332, 31720), (1440, 29341), (1443, 29280), (1464, 28860), (1480, 28548), (1560, 27084), (1586, 26640), (1665, 25376), (1776, 23790), (1830, 23088), (1872, 22570), (1924, 21960), (1952, 21645), (2080, 20313), (2196, 19240), (2220, 19032), (2257, 18720), (2340, 18056), (2379, 17760), (2405, 17568), (2440, 17316), (2664, 15860), (2745, 15392), (2886, 14640), (2928, 14430), (2960, 14274), (3120, 13542), (3172, 13320), (3330, 12688), (3552, 11895), (3660, 11544), (3744, 11285), (3848, 10980), (3965, 10656), (4329, 9760), (4392, 9620), (4440, 9516), (4514, 9360), (4680, 9028), (4758, 8880), (4810, 8784), (4880, 8658), (5328, 7930), (5490, 7696), (5772, 7320), (5856, 7215), (5920, 7137), (6240, 6771), (6344, 6660)]