1899346320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2383}}^1$

素因数の和:2452

約数の個数: 240

約数和(自身を含む): 6779066112

約数和(自身を除く): 4879719792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 243, 246, 270, 324, 328, 360, 369, 405, 410, 432, 486, 492, 540, 615, 648, 656, 720, 738, 810, 820, 972, 984, 1080, 1107, 1215, 1230, 1296, 1476, 1620, 1640, 1845, 1944, 1968, 2160, 2214, 2383, 2430, 2460, 2952, 3240, 3280, 3321, 3690, 3888, 4428, 4766, 4860, 4920, 5535, 5904, 6480, 6642, 7149, 7380, 8856, 9532, 9720, 9840, 9963, 11070, 11915, 13284, 14298, 14760, 16605, 17712, 19064, 19440, 19926, 21447, 22140, 23830, 26568, 28596, 29520, 33210, 35745, 38128, 39852, 42894, 44280, 47660, 49815, 53136, 57192, 64341, 66420, 71490, 79704, 85788, 88560, 95320, 97703, 99630, 107235, 114384, 128682, 132840, 142980, 159408, 171576, 190640, 193023, 195406, 199260, 214470, 257364, 265680, 285960, 293109, 321705, 343152, 386046, 390812, 398520, 428940, 488515, 514728, 571920, 579069, 586218, 643410, 772092, 781624, 797040, 857880, 879327, 965115, 977030, 1029456, 1158138, 1172436, 1286820, 1465545, 1544184, 1563248, 1715760, 1758654, 1930230, 1954060, 2316276, 2344872, 2573640, 2637981, 2895345, 2931090, 3088368, 3517308, 3860460, 3908120, 4396635, 4632552, 4689744, 5147280, 5275962, 5790690, 5862180, 7034616, 7720920, 7816240, 7913943, 8793270, 9265104, 10551924, 11581380, 11724360, 13189905, 14069232, 15441840, 15827886, 17586540, 21103848, 23162760, 23448720, 23741829, 26379810, 31655772, 35173080, 39569715, 42207696, 46325520, 47483658, 52759620, 63311544, 70346160, 79139430, 94967316, 105519240, 118709145, 126623088, 158278860, 189934632, 211038480, 237418290, 316557720, 379869264, 474836580, 633115440, 949673160, 1899346320]

約数ペア:

[(1, 1899346320), (2, 949673160), (3, 633115440), (4, 474836580), (5, 379869264), (6, 316557720), (8, 237418290), (9, 211038480), (10, 189934632), (12, 158278860), (15, 126623088), (16, 118709145), (18, 105519240), (20, 94967316), (24, 79139430), (27, 70346160), (30, 63311544), (36, 52759620), (40, 47483658), (41, 46325520), (45, 42207696), (48, 39569715), (54, 35173080), (60, 31655772), (72, 26379810), (80, 23741829), (81, 23448720), (82, 23162760), (90, 21103848), (108, 17586540), (120, 15827886), (123, 15441840), (135, 14069232), (144, 13189905), (162, 11724360), (164, 11581380), (180, 10551924), (205, 9265104), (216, 8793270), (240, 7913943), (243, 7816240), (246, 7720920), (270, 7034616), (324, 5862180), (328, 5790690), (360, 5275962), (369, 5147280), (405, 4689744), (410, 4632552), (432, 4396635), (486, 3908120), (492, 3860460), (540, 3517308), (615, 3088368), (648, 2931090), (656, 2895345), (720, 2637981), (738, 2573640), (810, 2344872), (820, 2316276), (972, 1954060), (984, 1930230), (1080, 1758654), (1107, 1715760), (1215, 1563248), (1230, 1544184), (1296, 1465545), (1476, 1286820), (1620, 1172436), (1640, 1158138), (1845, 1029456), (1944, 977030), (1968, 965115), (2160, 879327), (2214, 857880), (2383, 797040), (2430, 781624), (2460, 772092), (2952, 643410), (3240, 586218), (3280, 579069), (3321, 571920), (3690, 514728), (3888, 488515), (4428, 428940), (4766, 398520), (4860, 390812), (4920, 386046), (5535, 343152), (5904, 321705), (6480, 293109), (6642, 285960), (7149, 265680), (7380, 257364), (8856, 214470), (9532, 199260), (9720, 195406), (9840, 193023), (9963, 190640), (11070, 171576), (11915, 159408), (13284, 142980), (14298, 132840), (14760, 128682), (16605, 114384), (17712, 107235), (19064, 99630), (19440, 97703), (19926, 95320), (21447, 88560), (22140, 85788), (23830, 79704), (26568, 71490), (28596, 66420), (29520, 64341), (33210, 57192), (35745, 53136), (38128, 49815), (39852, 47660), (42894, 44280)]