182671440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:729

約数の個数: 160

約数和(自身を含む): 651386880

約数和(自身を除く): 468715440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 227, 240, 280, 336, 420, 454, 479, 560, 681, 840, 908, 958, 1135, 1362, 1437, 1589, 1680, 1816, 1916, 2270, 2395, 2724, 2874, 3178, 3353, 3405, 3632, 3832, 4540, 4767, 4790, 5448, 5748, 6356, 6706, 6810, 7185, 7664, 7945, 9080, 9534, 9580, 10059, 10896, 11496, 12712, 13412, 13620, 14370, 15890, 16765, 18160, 19068, 19160, 20118, 22992, 23835, 25424, 26824, 27240, 28740, 31780, 33530, 38136, 38320, 40236, 47670, 50295, 53648, 54480, 57480, 63560, 67060, 76272, 80472, 95340, 100590, 108733, 114960, 127120, 134120, 160944, 190680, 201180, 217466, 268240, 326199, 381360, 402360, 434932, 543665, 652398, 761131, 804720, 869864, 1087330, 1304796, 1522262, 1630995, 1739728, 2174660, 2283393, 2609592, 3044524, 3261990, 3805655, 4349320, 4566786, 5219184, 6089048, 6523980, 7611310, 8698640, 9133572, 11416965, 12178096, 13047960, 15222620, 18267144, 22833930, 26095920, 30445240, 36534288, 45667860, 60890480, 91335720, 182671440]

約数ペア:

[(1, 182671440), (2, 91335720), (3, 60890480), (4, 45667860), (5, 36534288), (6, 30445240), (7, 26095920), (8, 22833930), (10, 18267144), (12, 15222620), (14, 13047960), (15, 12178096), (16, 11416965), (20, 9133572), (21, 8698640), (24, 7611310), (28, 6523980), (30, 6089048), (35, 5219184), (40, 4566786), (42, 4349320), (48, 3805655), (56, 3261990), (60, 3044524), (70, 2609592), (80, 2283393), (84, 2174660), (105, 1739728), (112, 1630995), (120, 1522262), (140, 1304796), (168, 1087330), (210, 869864), (227, 804720), (240, 761131), (280, 652398), (336, 543665), (420, 434932), (454, 402360), (479, 381360), (560, 326199), (681, 268240), (840, 217466), (908, 201180), (958, 190680), (1135, 160944), (1362, 134120), (1437, 127120), (1589, 114960), (1680, 108733), (1816, 100590), (1916, 95340), (2270, 80472), (2395, 76272), (2724, 67060), (2874, 63560), (3178, 57480), (3353, 54480), (3405, 53648), (3632, 50295), (3832, 47670), (4540, 40236), (4767, 38320), (4790, 38136), (5448, 33530), (5748, 31780), (6356, 28740), (6706, 27240), (6810, 26824), (7185, 25424), (7664, 23835), (7945, 22992), (9080, 20118), (9534, 19160), (9580, 19068), (10059, 18160), (10896, 16765), (11496, 15890), (12712, 14370), (13412, 13620)]