613419480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:532

約数の個数: 192

約数和(自身を含む): 2084060160

約数和(自身を除く): 1470640680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 223, 243, 270, 283, 324, 360, 405, 446, 486, 540, 566, 648, 669, 810, 849, 892, 972, 1080, 1115, 1132, 1215, 1338, 1415, 1620, 1698, 1784, 1944, 2007, 2230, 2264, 2430, 2547, 2676, 2830, 3240, 3345, 3396, 4014, 4245, 4460, 4860, 5094, 5352, 5660, 6021, 6690, 6792, 7641, 8028, 8490, 8920, 9720, 10035, 10188, 11320, 12042, 12735, 13380, 15282, 16056, 16980, 18063, 20070, 20376, 22923, 24084, 25470, 26760, 30105, 30564, 33960, 36126, 38205, 40140, 45846, 48168, 50940, 54189, 60210, 61128, 63109, 68769, 72252, 76410, 80280, 90315, 91692, 101880, 108378, 114615, 120420, 126218, 137538, 144504, 152820, 180630, 183384, 189327, 216756, 229230, 240840, 252436, 270945, 275076, 305640, 315545, 343845, 361260, 378654, 433512, 458460, 504872, 541890, 550152, 567981, 631090, 687690, 722520, 757308, 916920, 946635, 1083780, 1135962, 1262180, 1375380, 1514616, 1703943, 1893270, 2167560, 2271924, 2524360, 2750760, 2839905, 3407886, 3786540, 4543848, 5111829, 5679810, 6815772, 7573080, 8519715, 10223658, 11359620, 13631544, 15335487, 17039430, 20447316, 22719240, 25559145, 30670974, 34078860, 40894632, 51118290, 61341948, 68157720, 76677435, 102236580, 122683896, 153354870, 204473160, 306709740, 613419480]

約数ペア:

[(1, 613419480), (2, 306709740), (3, 204473160), (4, 153354870), (5, 122683896), (6, 102236580), (8, 76677435), (9, 68157720), (10, 61341948), (12, 51118290), (15, 40894632), (18, 34078860), (20, 30670974), (24, 25559145), (27, 22719240), (30, 20447316), (36, 17039430), (40, 15335487), (45, 13631544), (54, 11359620), (60, 10223658), (72, 8519715), (81, 7573080), (90, 6815772), (108, 5679810), (120, 5111829), (135, 4543848), (162, 3786540), (180, 3407886), (216, 2839905), (223, 2750760), (243, 2524360), (270, 2271924), (283, 2167560), (324, 1893270), (360, 1703943), (405, 1514616), (446, 1375380), (486, 1262180), (540, 1135962), (566, 1083780), (648, 946635), (669, 916920), (810, 757308), (849, 722520), (892, 687690), (972, 631090), (1080, 567981), (1115, 550152), (1132, 541890), (1215, 504872), (1338, 458460), (1415, 433512), (1620, 378654), (1698, 361260), (1784, 343845), (1944, 315545), (2007, 305640), (2230, 275076), (2264, 270945), (2430, 252436), (2547, 240840), (2676, 229230), (2830, 216756), (3240, 189327), (3345, 183384), (3396, 180630), (4014, 152820), (4245, 144504), (4460, 137538), (4860, 126218), (5094, 120420), (5352, 114615), (5660, 108378), (6021, 101880), (6690, 91692), (6792, 90315), (7641, 80280), (8028, 76410), (8490, 72252), (8920, 68769), (9720, 63109), (10035, 61128), (10188, 60210), (11320, 54189), (12042, 50940), (12735, 48168), (13380, 45846), (15282, 40140), (16056, 38205), (16980, 36126), (18063, 33960), (20070, 30564), (20376, 30105), (22923, 26760), (24084, 25470)]