56190420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 209139840

約数和(自身を除く): 152949420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 37, 39, 44, 45, 52, 55, 59, 60, 65, 66, 74, 78, 90, 99, 110, 111, 117, 118, 130, 132, 143, 148, 156, 165, 177, 180, 185, 195, 198, 220, 222, 234, 236, 260, 286, 295, 330, 333, 354, 370, 390, 396, 407, 429, 444, 468, 481, 495, 531, 555, 572, 585, 590, 649, 660, 666, 708, 715, 740, 767, 780, 814, 858, 885, 962, 990, 1062, 1110, 1170, 1180, 1221, 1287, 1298, 1332, 1430, 1443, 1534, 1628, 1665, 1716, 1770, 1924, 1947, 1980, 2035, 2124, 2145, 2183, 2220, 2301, 2340, 2405, 2442, 2574, 2596, 2655, 2860, 2886, 3068, 3245, 3330, 3540, 3663, 3835, 3894, 4070, 4290, 4329, 4366, 4602, 4810, 4884, 5148, 5291, 5310, 5772, 5841, 6105, 6435, 6490, 6549, 6660, 6903, 7215, 7326, 7670, 7788, 8140, 8437, 8580, 8658, 8732, 9204, 9620, 9735, 10582, 10620, 10915, 11505, 11682, 12210, 12870, 12980, 13098, 13806, 14430, 14652, 15340, 15873, 16874, 17316, 18315, 19470, 19647, 21164, 21645, 21830, 23010, 23364, 24013, 24420, 25311, 25740, 26196, 26455, 27612, 28379, 28860, 29205, 31746, 32745, 33748, 34515, 36630, 38940, 39294, 42185, 43290, 43660, 46020, 47619, 48026, 50622, 52910, 56758, 58410, 63492, 65490, 69030, 72039, 73260, 75933, 78588, 79365, 84370, 85137, 86580, 95238, 96052, 98235, 101244, 105820, 113516, 116820, 120065, 126555, 130980, 138060, 141895, 144078, 151866, 158730, 168740, 170274, 190476, 196470, 216117, 238095, 240130, 253110, 255411, 283790, 288156, 303732, 312169, 317460, 340548, 360195, 379665, 392940, 425685, 432234, 476190, 480260, 506220, 510822, 567580, 624338, 720390, 759330, 851370, 864468, 936507, 952380, 1021644, 1080585, 1248676, 1277055, 1440780, 1518660, 1560845, 1702740, 1873014, 2161170, 2554110, 2809521, 3121690, 3746028, 4322340, 4682535, 5108220, 5619042, 6243380, 9365070, 11238084, 14047605, 18730140, 28095210, 56190420]

約数ペア:

[(1, 56190420), (2, 28095210), (3, 18730140), (4, 14047605), (5, 11238084), (6, 9365070), (9, 6243380), (10, 5619042), (11, 5108220), (12, 4682535), (13, 4322340), (15, 3746028), (18, 3121690), (20, 2809521), (22, 2554110), (26, 2161170), (30, 1873014), (33, 1702740), (36, 1560845), (37, 1518660), (39, 1440780), (44, 1277055), (45, 1248676), (52, 1080585), (55, 1021644), (59, 952380), (60, 936507), (65, 864468), (66, 851370), (74, 759330), (78, 720390), (90, 624338), (99, 567580), (110, 510822), (111, 506220), (117, 480260), (118, 476190), (130, 432234), (132, 425685), (143, 392940), (148, 379665), (156, 360195), (165, 340548), (177, 317460), (180, 312169), (185, 303732), (195, 288156), (198, 283790), (220, 255411), (222, 253110), (234, 240130), (236, 238095), (260, 216117), (286, 196470), (295, 190476), (330, 170274), (333, 168740), (354, 158730), (370, 151866), (390, 144078), (396, 141895), (407, 138060), (429, 130980), (444, 126555), (468, 120065), (481, 116820), (495, 113516), (531, 105820), (555, 101244), (572, 98235), (585, 96052), (590, 95238), (649, 86580), (660, 85137), (666, 84370), (708, 79365), (715, 78588), (740, 75933), (767, 73260), (780, 72039), (814, 69030), (858, 65490), (885, 63492), (962, 58410), (990, 56758), (1062, 52910), (1110, 50622), (1170, 48026), (1180, 47619), (1221, 46020), (1287, 43660), (1298, 43290), (1332, 42185), (1430, 39294), (1443, 38940), (1534, 36630), (1628, 34515), (1665, 33748), (1716, 32745), (1770, 31746), (1924, 29205), (1947, 28860), (1980, 28379), (2035, 27612), (2124, 26455), (2145, 26196), (2183, 25740), (2220, 25311), (2301, 24420), (2340, 24013), (2405, 23364), (2442, 23010), (2574, 21830), (2596, 21645), (2655, 21164), (2860, 19647), (2886, 19470), (3068, 18315), (3245, 17316), (3330, 16874), (3540, 15873), (3663, 15340), (3835, 14652), (3894, 14430), (4070, 13806), (4290, 13098), (4329, 12980), (4366, 12870), (4602, 12210), (4810, 11682), (4884, 11505), (5148, 10915), (5291, 10620), (5310, 10582), (5772, 9735), (5841, 9620), (6105, 9204), (6435, 8732), (6490, 8658), (6549, 8580), (6660, 8437), (6903, 8140), (7215, 7788), (7326, 7670)]