42209640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 384

約数和(自身を含む): 172368000

約数和(自身を除く): 130158360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 24, 27, 30, 33, 34, 36, 38, 40, 44, 45, 51, 54, 55, 57, 60, 66, 68, 72, 76, 85, 88, 90, 95, 99, 102, 108, 110, 114, 120, 121, 132, 135, 136, 152, 153, 165, 170, 171, 180, 187, 190, 198, 204, 209, 216, 220, 228, 242, 255, 264, 270, 285, 297, 306, 323, 330, 340, 342, 360, 363, 374, 380, 396, 408, 418, 440, 456, 459, 484, 495, 510, 513, 540, 561, 570, 594, 605, 612, 627, 646, 660, 680, 684, 726, 748, 760, 765, 792, 836, 855, 918, 935, 968, 969, 990, 1020, 1026, 1045, 1080, 1089, 1122, 1140, 1188, 1210, 1224, 1254, 1292, 1320, 1368, 1452, 1485, 1496, 1530, 1615, 1672, 1683, 1710, 1815, 1836, 1870, 1881, 1938, 1980, 2040, 2052, 2057, 2090, 2178, 2244, 2280, 2295, 2299, 2376, 2420, 2508, 2565, 2584, 2805, 2904, 2907, 2970, 3060, 3135, 3230, 3267, 3366, 3420, 3553, 3630, 3672, 3740, 3762, 3876, 3960, 4104, 4114, 4180, 4356, 4488, 4590, 4598, 4840, 4845, 5016, 5049, 5130, 5445, 5610, 5643, 5814, 5940, 6120, 6171, 6270, 6460, 6534, 6732, 6840, 6897, 7106, 7260, 7480, 7524, 7752, 8228, 8360, 8415, 8712, 8721, 9180, 9196, 9405, 9690, 10098, 10260, 10285, 10659, 10890, 11220, 11286, 11495, 11628, 11880, 12342, 12540, 12920, 13068, 13464, 13794, 14212, 14520, 14535, 15048, 16335, 16456, 16830, 17442, 17765, 18360, 18392, 18513, 18810, 19380, 20196, 20520, 20570, 20691, 21318, 21780, 22440, 22572, 22990, 23256, 24684, 25080, 25245, 26136, 27588, 28215, 28424, 29070, 30855, 31977, 32670, 33660, 34485, 34884, 35530, 37026, 37620, 38760, 39083, 40392, 41140, 41382, 42636, 43560, 43605, 45144, 45980, 49368, 50490, 53295, 55176, 55539, 56430, 58140, 61710, 62073, 63954, 65340, 67320, 68970, 69768, 71060, 74052, 75240, 78166, 82280, 82764, 85272, 87210, 91960, 92565, 95931, 100980, 103455, 106590, 111078, 112860, 116280, 117249, 123420, 124146, 127908, 130680, 137940, 142120, 148104, 156332, 159885, 165528, 174420, 185130, 191862, 195415, 201960, 206910, 213180, 222156, 225720, 234498, 246840, 248292, 255816, 275880, 277695, 310365, 312664, 319770, 348840, 351747, 370260, 383724, 390830, 413820, 426360, 444312, 468996, 479655, 496584, 555390, 586245, 620730, 639540, 703494, 740520, 767448, 781660, 827640, 937992, 959310, 1055241, 1110780, 1172490, 1241460, 1279080, 1406988, 1563320, 1758735, 1918620, 2110482, 2221560, 2344980, 2482920, 2813976, 3517470, 3837240, 4220964, 4689960, 5276205, 7034940, 8441928, 10552410, 14069880, 21104820, 42209640]

約数ペア:

[(1, 42209640), (2, 21104820), (3, 14069880), (4, 10552410), (5, 8441928), (6, 7034940), (8, 5276205), (9, 4689960), (10, 4220964), (11, 3837240), (12, 3517470), (15, 2813976), (17, 2482920), (18, 2344980), (19, 2221560), (20, 2110482), (22, 1918620), (24, 1758735), (27, 1563320), (30, 1406988), (33, 1279080), (34, 1241460), (36, 1172490), (38, 1110780), (40, 1055241), (44, 959310), (45, 937992), (51, 827640), (54, 781660), (55, 767448), (57, 740520), (60, 703494), (66, 639540), (68, 620730), (72, 586245), (76, 555390), (85, 496584), (88, 479655), (90, 468996), (95, 444312), (99, 426360), (102, 413820), (108, 390830), (110, 383724), (114, 370260), (120, 351747), (121, 348840), (132, 319770), (135, 312664), (136, 310365), (152, 277695), (153, 275880), (165, 255816), (170, 248292), (171, 246840), (180, 234498), (187, 225720), (190, 222156), (198, 213180), (204, 206910), (209, 201960), (216, 195415), (220, 191862), (228, 185130), (242, 174420), (255, 165528), (264, 159885), (270, 156332), (285, 148104), (297, 142120), (306, 137940), (323, 130680), (330, 127908), (340, 124146), (342, 123420), (360, 117249), (363, 116280), (374, 112860), (380, 111078), (396, 106590), (408, 103455), (418, 100980), (440, 95931), (456, 92565), (459, 91960), (484, 87210), (495, 85272), (510, 82764), (513, 82280), (540, 78166), (561, 75240), (570, 74052), (594, 71060), (605, 69768), (612, 68970), (627, 67320), (646, 65340), (660, 63954), (680, 62073), (684, 61710), (726, 58140), (748, 56430), (760, 55539), (765, 55176), (792, 53295), (836, 50490), (855, 49368), (918, 45980), (935, 45144), (968, 43605), (969, 43560), (990, 42636), (1020, 41382), (1026, 41140), (1045, 40392), (1080, 39083), (1089, 38760), (1122, 37620), (1140, 37026), (1188, 35530), (1210, 34884), (1224, 34485), (1254, 33660), (1292, 32670), (1320, 31977), (1368, 30855), (1452, 29070), (1485, 28424), (1496, 28215), (1530, 27588), (1615, 26136), (1672, 25245), (1683, 25080), (1710, 24684), (1815, 23256), (1836, 22990), (1870, 22572), (1881, 22440), (1938, 21780), (1980, 21318), (2040, 20691), (2052, 20570), (2057, 20520), (2090, 20196), (2178, 19380), (2244, 18810), (2280, 18513), (2295, 18392), (2299, 18360), (2376, 17765), (2420, 17442), (2508, 16830), (2565, 16456), (2584, 16335), (2805, 15048), (2904, 14535), (2907, 14520), (2970, 14212), (3060, 13794), (3135, 13464), (3230, 13068), (3267, 12920), (3366, 12540), (3420, 12342), (3553, 11880), (3630, 11628), (3672, 11495), (3740, 11286), (3762, 11220), (3876, 10890), (3960, 10659), (4104, 10285), (4114, 10260), (4180, 10098), (4356, 9690), (4488, 9405), (4590, 9196), (4598, 9180), (4840, 8721), (4845, 8712), (5016, 8415), (5049, 8360), (5130, 8228), (5445, 7752), (5610, 7524), (5643, 7480), (5814, 7260), (5940, 7106), (6120, 6897), (6171, 6840), (6270, 6732), (6460, 6534)]