37992780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 148646400

約数和(自身を除く): 110653620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 27, 28, 30, 35, 36, 38, 42, 45, 46, 54, 57, 60, 63, 69, 70, 76, 84, 90, 92, 95, 105, 108, 114, 115, 126, 133, 135, 138, 140, 161, 171, 180, 189, 190, 207, 210, 228, 230, 252, 266, 270, 276, 285, 315, 322, 342, 345, 378, 380, 399, 414, 420, 437, 460, 483, 513, 529, 532, 540, 570, 621, 630, 644, 665, 684, 690, 756, 798, 805, 828, 855, 874, 945, 966, 1026, 1035, 1058, 1140, 1197, 1242, 1260, 1311, 1330, 1380, 1449, 1587, 1596, 1610, 1710, 1748, 1890, 1932, 1995, 2052, 2070, 2116, 2185, 2394, 2415, 2484, 2565, 2622, 2645, 2660, 2898, 3059, 3105, 3174, 3220, 3420, 3591, 3703, 3780, 3933, 3990, 4140, 4347, 4370, 4761, 4788, 4830, 5130, 5244, 5290, 5796, 5985, 6118, 6210, 6348, 6555, 7182, 7245, 7406, 7866, 7935, 7980, 8694, 8740, 9177, 9522, 9660, 10051, 10260, 10580, 11109, 11799, 11970, 12236, 12420, 13110, 14283, 14364, 14490, 14812, 15295, 15732, 15870, 17388, 17955, 18354, 18515, 19044, 19665, 20102, 21735, 22218, 23598, 23805, 23940, 26220, 27531, 28566, 28980, 30153, 30590, 31740, 33327, 35910, 36708, 37030, 39330, 40204, 43470, 44436, 45885, 47196, 47610, 50255, 55062, 55545, 57132, 58995, 60306, 61180, 66654, 70357, 71415, 71820, 74060, 78660, 82593, 86940, 90459, 91770, 95220, 99981, 100510, 110124, 111090, 117990, 120612, 133308, 137655, 140714, 142830, 150765, 165186, 166635, 180918, 183540, 199962, 201020, 211071, 222180, 235980, 271377, 275310, 281428, 285660, 301530, 330372, 333270, 351785, 361836, 399924, 412965, 422142, 452295, 499905, 542754, 550620, 603060, 633213, 666540, 703570, 825930, 844284, 904590, 999810, 1055355, 1085508, 1266426, 1356885, 1407140, 1651860, 1809180, 1899639, 1999620, 2110710, 2532852, 2713770, 3166065, 3799278, 4221420, 5427540, 6332130, 7598556, 9498195, 12664260, 18996390, 37992780]

約数ペア:

[(1, 37992780), (2, 18996390), (3, 12664260), (4, 9498195), (5, 7598556), (6, 6332130), (7, 5427540), (9, 4221420), (10, 3799278), (12, 3166065), (14, 2713770), (15, 2532852), (18, 2110710), (19, 1999620), (20, 1899639), (21, 1809180), (23, 1651860), (27, 1407140), (28, 1356885), (30, 1266426), (35, 1085508), (36, 1055355), (38, 999810), (42, 904590), (45, 844284), (46, 825930), (54, 703570), (57, 666540), (60, 633213), (63, 603060), (69, 550620), (70, 542754), (76, 499905), (84, 452295), (90, 422142), (92, 412965), (95, 399924), (105, 361836), (108, 351785), (114, 333270), (115, 330372), (126, 301530), (133, 285660), (135, 281428), (138, 275310), (140, 271377), (161, 235980), (171, 222180), (180, 211071), (189, 201020), (190, 199962), (207, 183540), (210, 180918), (228, 166635), (230, 165186), (252, 150765), (266, 142830), (270, 140714), (276, 137655), (285, 133308), (315, 120612), (322, 117990), (342, 111090), (345, 110124), (378, 100510), (380, 99981), (399, 95220), (414, 91770), (420, 90459), (437, 86940), (460, 82593), (483, 78660), (513, 74060), (529, 71820), (532, 71415), (540, 70357), (570, 66654), (621, 61180), (630, 60306), (644, 58995), (665, 57132), (684, 55545), (690, 55062), (756, 50255), (798, 47610), (805, 47196), (828, 45885), (855, 44436), (874, 43470), (945, 40204), (966, 39330), (1026, 37030), (1035, 36708), (1058, 35910), (1140, 33327), (1197, 31740), (1242, 30590), (1260, 30153), (1311, 28980), (1330, 28566), (1380, 27531), (1449, 26220), (1587, 23940), (1596, 23805), (1610, 23598), (1710, 22218), (1748, 21735), (1890, 20102), (1932, 19665), (1995, 19044), (2052, 18515), (2070, 18354), (2116, 17955), (2185, 17388), (2394, 15870), (2415, 15732), (2484, 15295), (2565, 14812), (2622, 14490), (2645, 14364), (2660, 14283), (2898, 13110), (3059, 12420), (3105, 12236), (3174, 11970), (3220, 11799), (3420, 11109), (3591, 10580), (3703, 10260), (3780, 10051), (3933, 9660), (3990, 9522), (4140, 9177), (4347, 8740), (4370, 8694), (4761, 7980), (4788, 7935), (4830, 7866), (5130, 7406), (5244, 7245), (5290, 7182), (5796, 6555), (5985, 6348), (6118, 6210)]