38041920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 448

約数和(自身を含む): 166786560

約数和(自身を除く): 128744640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 37, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 74, 80, 84, 85, 90, 96, 102, 105, 108, 111, 112, 119, 120, 126, 135, 136, 140, 144, 148, 153, 160, 168, 170, 180, 185, 189, 192, 204, 210, 216, 222, 224, 238, 240, 252, 255, 259, 270, 272, 280, 288, 296, 306, 315, 320, 333, 336, 340, 357, 360, 370, 378, 408, 420, 432, 444, 448, 459, 476, 480, 504, 510, 518, 540, 544, 555, 560, 576, 592, 595, 612, 629, 630, 666, 672, 680, 714, 720, 740, 756, 765, 777, 816, 840, 864, 888, 918, 945, 952, 960, 999, 1008, 1020, 1036, 1071, 1080, 1088, 1110, 1120, 1184, 1190, 1224, 1258, 1260, 1295, 1332, 1344, 1360, 1428, 1440, 1480, 1512, 1530, 1554, 1632, 1665, 1680, 1728, 1776, 1785, 1836, 1887, 1890, 1904, 1998, 2016, 2040, 2072, 2142, 2160, 2220, 2240, 2295, 2331, 2368, 2380, 2448, 2516, 2520, 2590, 2664, 2720, 2856, 2880, 2960, 3024, 3060, 3108, 3145, 3213, 3264, 3330, 3360, 3552, 3570, 3672, 3774, 3780, 3808, 3885, 3996, 4032, 4080, 4144, 4284, 4320, 4403, 4440, 4590, 4662, 4760, 4896, 4995, 5032, 5040, 5180, 5328, 5355, 5440, 5661, 5712, 5920, 6048, 6120, 6216, 6290, 6426, 6660, 6720, 6993, 7104, 7140, 7344, 7548, 7560, 7616, 7770, 7992, 8160, 8288, 8568, 8640, 8806, 8880, 9180, 9324, 9435, 9520, 9792, 9990, 10064, 10080, 10360, 10656, 10710, 11322, 11424, 11655, 11840, 12096, 12240, 12432, 12580, 12852, 13209, 13320, 13986, 14280, 14688, 15096, 15120, 15540, 15984, 16065, 16320, 16576, 16983, 17136, 17612, 17760, 18360, 18648, 18870, 19040, 19980, 20128, 20160, 20720, 21312, 21420, 22015, 22644, 22848, 23310, 24480, 24864, 25160, 25704, 26418, 26640, 27972, 28305, 28560, 29376, 30192, 30240, 31080, 31968, 32130, 33966, 34272, 34965, 35224, 35520, 36720, 37296, 37740, 38080, 39627, 39960, 40256, 41440, 42840, 44030, 45288, 46620, 48960, 49728, 50320, 51408, 52836, 53280, 55944, 56610, 57120, 60384, 60480, 62160, 63936, 64260, 66045, 67932, 68544, 69930, 70448, 73440, 74592, 75480, 79254, 79920, 82880, 84915, 85680, 88060, 90576, 93240, 100640, 102816, 105672, 106560, 111888, 113220, 114240, 118881, 120768, 124320, 128520, 132090, 135864, 139860, 140896, 146880, 149184, 150960, 158508, 159840, 169830, 171360, 176120, 181152, 186480, 198135, 201280, 205632, 211344, 223776, 226440, 237762, 248640, 257040, 264180, 271728, 279720, 281792, 301920, 317016, 319680, 339660, 342720, 352240, 362304, 372960, 396270, 422688, 447552, 452880, 475524, 514080, 528360, 543456, 559440, 594405, 603840, 634032, 679320, 704480, 745920, 792540, 845376, 905760, 951048, 1028160, 1056720, 1086912, 1118880, 1188810, 1268064, 1358640, 1408960, 1585080, 1811520, 1902096, 2113440, 2237760, 2377620, 2536128, 2717280, 3170160, 3804192, 4226880, 4755240, 5434560, 6340320, 7608384, 9510480, 12680640, 19020960, 38041920]

約数ペア:

[(1, 38041920), (2, 19020960), (3, 12680640), (4, 9510480), (5, 7608384), (6, 6340320), (7, 5434560), (8, 4755240), (9, 4226880), (10, 3804192), (12, 3170160), (14, 2717280), (15, 2536128), (16, 2377620), (17, 2237760), (18, 2113440), (20, 1902096), (21, 1811520), (24, 1585080), (27, 1408960), (28, 1358640), (30, 1268064), (32, 1188810), (34, 1118880), (35, 1086912), (36, 1056720), (37, 1028160), (40, 951048), (42, 905760), (45, 845376), (48, 792540), (51, 745920), (54, 704480), (56, 679320), (60, 634032), (63, 603840), (64, 594405), (68, 559440), (70, 543456), (72, 528360), (74, 514080), (80, 475524), (84, 452880), (85, 447552), (90, 422688), (96, 396270), (102, 372960), (105, 362304), (108, 352240), (111, 342720), (112, 339660), (119, 319680), (120, 317016), (126, 301920), (135, 281792), (136, 279720), (140, 271728), (144, 264180), (148, 257040), (153, 248640), (160, 237762), (168, 226440), (170, 223776), (180, 211344), (185, 205632), (189, 201280), (192, 198135), (204, 186480), (210, 181152), (216, 176120), (222, 171360), (224, 169830), (238, 159840), (240, 158508), (252, 150960), (255, 149184), (259, 146880), (270, 140896), (272, 139860), (280, 135864), (288, 132090), (296, 128520), (306, 124320), (315, 120768), (320, 118881), (333, 114240), (336, 113220), (340, 111888), (357, 106560), (360, 105672), (370, 102816), (378, 100640), (408, 93240), (420, 90576), (432, 88060), (444, 85680), (448, 84915), (459, 82880), (476, 79920), (480, 79254), (504, 75480), (510, 74592), (518, 73440), (540, 70448), (544, 69930), (555, 68544), (560, 67932), (576, 66045), (592, 64260), (595, 63936), (612, 62160), (629, 60480), (630, 60384), (666, 57120), (672, 56610), (680, 55944), (714, 53280), (720, 52836), (740, 51408), (756, 50320), (765, 49728), (777, 48960), (816, 46620), (840, 45288), (864, 44030), (888, 42840), (918, 41440), (945, 40256), (952, 39960), (960, 39627), (999, 38080), (1008, 37740), (1020, 37296), (1036, 36720), (1071, 35520), (1080, 35224), (1088, 34965), (1110, 34272), (1120, 33966), (1184, 32130), (1190, 31968), (1224, 31080), (1258, 30240), (1260, 30192), (1295, 29376), (1332, 28560), (1344, 28305), (1360, 27972), (1428, 26640), (1440, 26418), (1480, 25704), (1512, 25160), (1530, 24864), (1554, 24480), (1632, 23310), (1665, 22848), (1680, 22644), (1728, 22015), (1776, 21420), (1785, 21312), (1836, 20720), (1887, 20160), (1890, 20128), (1904, 19980), (1998, 19040), (2016, 18870), (2040, 18648), (2072, 18360), (2142, 17760), (2160, 17612), (2220, 17136), (2240, 16983), (2295, 16576), (2331, 16320), (2368, 16065), (2380, 15984), (2448, 15540), (2516, 15120), (2520, 15096), (2590, 14688), (2664, 14280), (2720, 13986), (2856, 13320), (2880, 13209), (2960, 12852), (3024, 12580), (3060, 12432), (3108, 12240), (3145, 12096), (3213, 11840), (3264, 11655), (3330, 11424), (3360, 11322), (3552, 10710), (3570, 10656), (3672, 10360), (3774, 10080), (3780, 10064), (3808, 9990), (3885, 9792), (3996, 9520), (4032, 9435), (4080, 9324), (4144, 9180), (4284, 8880), (4320, 8806), (4403, 8640), (4440, 8568), (4590, 8288), (4662, 8160), (4760, 7992), (4896, 7770), (4995, 7616), (5032, 7560), (5040, 7548), (5180, 7344), (5328, 7140), (5355, 7104), (5440, 6993), (5661, 6720), (5712, 6660), (5920, 6426), (6048, 6290), (6120, 6216)]