148571640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 384

約数和(自身を含む): 606528000

約数和(自身を除く): 457956360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 29, 30, 35, 36, 38, 40, 42, 45, 56, 57, 58, 60, 63, 70, 72, 76, 84, 87, 90, 95, 105, 107, 114, 116, 120, 126, 133, 140, 145, 152, 168, 171, 174, 180, 190, 203, 210, 214, 228, 232, 252, 261, 266, 280, 285, 290, 315, 321, 342, 348, 360, 380, 399, 406, 420, 428, 435, 456, 504, 522, 532, 535, 551, 570, 580, 609, 630, 642, 665, 684, 696, 749, 760, 798, 812, 840, 855, 856, 870, 963, 1015, 1044, 1064, 1070, 1102, 1140, 1160, 1197, 1218, 1260, 1284, 1305, 1330, 1368, 1498, 1596, 1605, 1624, 1653, 1710, 1740, 1827, 1926, 1995, 2030, 2033, 2088, 2140, 2204, 2247, 2280, 2394, 2436, 2520, 2568, 2610, 2660, 2755, 2996, 3045, 3103, 3192, 3210, 3306, 3420, 3480, 3654, 3745, 3852, 3857, 3990, 4060, 4066, 4280, 4408, 4494, 4788, 4815, 4872, 4959, 5220, 5320, 5510, 5985, 5992, 6090, 6099, 6206, 6420, 6612, 6741, 6840, 7308, 7490, 7704, 7714, 7980, 8120, 8132, 8265, 8988, 9135, 9309, 9576, 9630, 9918, 10165, 10440, 11020, 11235, 11571, 11970, 12180, 12198, 12412, 12840, 13224, 13482, 14231, 14616, 14980, 15428, 15515, 15960, 16264, 16530, 17976, 18270, 18297, 18618, 19260, 19285, 19836, 20330, 21721, 22040, 22470, 23142, 23940, 24360, 24396, 24795, 24824, 26964, 27927, 28462, 29960, 30495, 30856, 31030, 33060, 33705, 34713, 36540, 36594, 37236, 38520, 38570, 39672, 40660, 42693, 43442, 44940, 46284, 46545, 47880, 48792, 49590, 53928, 55854, 56924, 57855, 58957, 60990, 62060, 65163, 66120, 67410, 69426, 71155, 73080, 73188, 74472, 77140, 81320, 85386, 86884, 89880, 91485, 92568, 93090, 99180, 108605, 111708, 113848, 115710, 117914, 121980, 124120, 128079, 130326, 134820, 138852, 139635, 142310, 146376, 154280, 170772, 173565, 173768, 176871, 182970, 186180, 195489, 198360, 213465, 217210, 223416, 231420, 235828, 243960, 256158, 260652, 269640, 277704, 279270, 284620, 294785, 325815, 341544, 347130, 353742, 365940, 372360, 390978, 412699, 426930, 434420, 462840, 471656, 512316, 521304, 530613, 558540, 569240, 589570, 640395, 651630, 694260, 707484, 731880, 781956, 825398, 853860, 868840, 884355, 977445, 1024632, 1061226, 1117080, 1179140, 1238097, 1280790, 1303260, 1388520, 1414968, 1563912, 1650796, 1707720, 1768710, 1954890, 2063495, 2122452, 2358280, 2476194, 2561580, 2606520, 2653065, 3301592, 3537420, 3714291, 3909780, 4126990, 4244904, 4952388, 5123160, 5306130, 6190485, 7074840, 7428582, 7819560, 8253980, 9904776, 10612260, 12380970, 14857164, 16507960, 18571455, 21224520, 24761940, 29714328, 37142910, 49523880, 74285820, 148571640]

約数ペア:

[(1, 148571640), (2, 74285820), (3, 49523880), (4, 37142910), (5, 29714328), (6, 24761940), (7, 21224520), (8, 18571455), (9, 16507960), (10, 14857164), (12, 12380970), (14, 10612260), (15, 9904776), (18, 8253980), (19, 7819560), (20, 7428582), (21, 7074840), (24, 6190485), (28, 5306130), (29, 5123160), (30, 4952388), (35, 4244904), (36, 4126990), (38, 3909780), (40, 3714291), (42, 3537420), (45, 3301592), (56, 2653065), (57, 2606520), (58, 2561580), (60, 2476194), (63, 2358280), (70, 2122452), (72, 2063495), (76, 1954890), (84, 1768710), (87, 1707720), (90, 1650796), (95, 1563912), (105, 1414968), (107, 1388520), (114, 1303260), (116, 1280790), (120, 1238097), (126, 1179140), (133, 1117080), (140, 1061226), (145, 1024632), (152, 977445), (168, 884355), (171, 868840), (174, 853860), (180, 825398), (190, 781956), (203, 731880), (210, 707484), (214, 694260), (228, 651630), (232, 640395), (252, 589570), (261, 569240), (266, 558540), (280, 530613), (285, 521304), (290, 512316), (315, 471656), (321, 462840), (342, 434420), (348, 426930), (360, 412699), (380, 390978), (399, 372360), (406, 365940), (420, 353742), (428, 347130), (435, 341544), (456, 325815), (504, 294785), (522, 284620), (532, 279270), (535, 277704), (551, 269640), (570, 260652), (580, 256158), (609, 243960), (630, 235828), (642, 231420), (665, 223416), (684, 217210), (696, 213465), (749, 198360), (760, 195489), (798, 186180), (812, 182970), (840, 176871), (855, 173768), (856, 173565), (870, 170772), (963, 154280), (1015, 146376), (1044, 142310), (1064, 139635), (1070, 138852), (1102, 134820), (1140, 130326), (1160, 128079), (1197, 124120), (1218, 121980), (1260, 117914), (1284, 115710), (1305, 113848), (1330, 111708), (1368, 108605), (1498, 99180), (1596, 93090), (1605, 92568), (1624, 91485), (1653, 89880), (1710, 86884), (1740, 85386), (1827, 81320), (1926, 77140), (1995, 74472), (2030, 73188), (2033, 73080), (2088, 71155), (2140, 69426), (2204, 67410), (2247, 66120), (2280, 65163), (2394, 62060), (2436, 60990), (2520, 58957), (2568, 57855), (2610, 56924), (2660, 55854), (2755, 53928), (2996, 49590), (3045, 48792), (3103, 47880), (3192, 46545), (3210, 46284), (3306, 44940), (3420, 43442), (3480, 42693), (3654, 40660), (3745, 39672), (3852, 38570), (3857, 38520), (3990, 37236), (4060, 36594), (4066, 36540), (4280, 34713), (4408, 33705), (4494, 33060), (4788, 31030), (4815, 30856), (4872, 30495), (4959, 29960), (5220, 28462), (5320, 27927), (5510, 26964), (5985, 24824), (5992, 24795), (6090, 24396), (6099, 24360), (6206, 23940), (6420, 23142), (6612, 22470), (6741, 22040), (6840, 21721), (7308, 20330), (7490, 19836), (7704, 19285), (7714, 19260), (7980, 18618), (8120, 18297), (8132, 18270), (8265, 17976), (8988, 16530), (9135, 16264), (9309, 15960), (9576, 15515), (9630, 15428), (9918, 14980), (10165, 14616), (10440, 14231), (11020, 13482), (11235, 13224), (11571, 12840), (11970, 12412), (12180, 12198)]