141156540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 366875460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 107, 108, 126, 135, 140, 180, 189, 210, 214, 252, 270, 315, 321, 349, 378, 420, 428, 535, 540, 630, 642, 698, 749, 756, 945, 963, 1047, 1070, 1260, 1284, 1396, 1498, 1605, 1745, 1890, 1926, 2094, 2140, 2247, 2443, 2889, 2996, 3141, 3210, 3490, 3745, 3780, 3852, 4188, 4494, 4815, 4886, 5235, 5778, 6282, 6420, 6741, 6980, 7329, 7490, 8988, 9423, 9630, 9772, 10470, 11235, 11556, 12215, 12564, 13482, 14445, 14658, 14980, 15705, 18846, 19260, 20223, 20940, 21987, 22470, 24430, 26964, 28890, 29316, 31410, 33705, 36645, 37343, 37692, 40446, 43974, 44940, 47115, 48860, 57780, 62820, 65961, 67410, 73290, 74686, 80892, 87948, 94230, 101115, 109935, 112029, 131922, 134820, 146580, 149372, 186715, 188460, 202230, 219870, 224058, 261401, 263844, 329805, 336087, 373430, 404460, 439740, 448116, 522802, 560145, 659610, 672174, 746860, 784203, 1008261, 1045604, 1120290, 1307005, 1319220, 1344348, 1568406, 1680435, 2016522, 2240580, 2352609, 2614010, 3136812, 3360870, 3921015, 4033044, 4705218, 5041305, 5228020, 6721740, 7057827, 7842030, 9410436, 10082610, 11763045, 14115654, 15684060, 20165220, 23526090, 28231308, 35289135, 47052180, 70578270, 141156540]

約数ペア:

[(1, 141156540), (2, 70578270), (3, 47052180), (4, 35289135), (5, 28231308), (6, 23526090), (7, 20165220), (9, 15684060), (10, 14115654), (12, 11763045), (14, 10082610), (15, 9410436), (18, 7842030), (20, 7057827), (21, 6721740), (27, 5228020), (28, 5041305), (30, 4705218), (35, 4033044), (36, 3921015), (42, 3360870), (45, 3136812), (54, 2614010), (60, 2352609), (63, 2240580), (70, 2016522), (84, 1680435), (90, 1568406), (105, 1344348), (107, 1319220), (108, 1307005), (126, 1120290), (135, 1045604), (140, 1008261), (180, 784203), (189, 746860), (210, 672174), (214, 659610), (252, 560145), (270, 522802), (315, 448116), (321, 439740), (349, 404460), (378, 373430), (420, 336087), (428, 329805), (535, 263844), (540, 261401), (630, 224058), (642, 219870), (698, 202230), (749, 188460), (756, 186715), (945, 149372), (963, 146580), (1047, 134820), (1070, 131922), (1260, 112029), (1284, 109935), (1396, 101115), (1498, 94230), (1605, 87948), (1745, 80892), (1890, 74686), (1926, 73290), (2094, 67410), (2140, 65961), (2247, 62820), (2443, 57780), (2889, 48860), (2996, 47115), (3141, 44940), (3210, 43974), (3490, 40446), (3745, 37692), (3780, 37343), (3852, 36645), (4188, 33705), (4494, 31410), (4815, 29316), (4886, 28890), (5235, 26964), (5778, 24430), (6282, 22470), (6420, 21987), (6741, 20940), (6980, 20223), (7329, 19260), (7490, 18846), (8988, 15705), (9423, 14980), (9630, 14658), (9772, 14445), (10470, 13482), (11235, 12564), (11556, 12215)]