140713560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 498869280

約数和(自身を除く): 358155720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 107, 117, 120, 130, 156, 180, 195, 214, 234, 260, 281, 312, 321, 360, 390, 428, 468, 520, 535, 562, 585, 642, 780, 843, 856, 936, 963, 1070, 1124, 1170, 1284, 1391, 1405, 1560, 1605, 1686, 1926, 2140, 2248, 2340, 2529, 2568, 2782, 2810, 3210, 3372, 3653, 3852, 4173, 4215, 4280, 4680, 4815, 5058, 5564, 5620, 6420, 6744, 6955, 7306, 7704, 8346, 8430, 9630, 10116, 10959, 11128, 11240, 12519, 12645, 12840, 13910, 14612, 16692, 16860, 18265, 19260, 20232, 20865, 21918, 25038, 25290, 27820, 29224, 30067, 32877, 33384, 33720, 36530, 38520, 41730, 43836, 50076, 50580, 54795, 55640, 60134, 62595, 65754, 73060, 83460, 87672, 90201, 100152, 101160, 109590, 120268, 125190, 131508, 146120, 150335, 164385, 166920, 180402, 219180, 240536, 250380, 263016, 270603, 300670, 328770, 360804, 390871, 438360, 451005, 500760, 541206, 601340, 657540, 721608, 781742, 902010, 1082412, 1172613, 1202680, 1315080, 1353015, 1563484, 1804020, 1954355, 2164824, 2345226, 2706030, 3126968, 3517839, 3608040, 3908710, 4690452, 5412060, 5863065, 7035678, 7817420, 9380904, 10824120, 11726130, 14071356, 15634840, 17589195, 23452260, 28142712, 35178390, 46904520, 70356780, 140713560]

約数ペア:

[(1, 140713560), (2, 70356780), (3, 46904520), (4, 35178390), (5, 28142712), (6, 23452260), (8, 17589195), (9, 15634840), (10, 14071356), (12, 11726130), (13, 10824120), (15, 9380904), (18, 7817420), (20, 7035678), (24, 5863065), (26, 5412060), (30, 4690452), (36, 3908710), (39, 3608040), (40, 3517839), (45, 3126968), (52, 2706030), (60, 2345226), (65, 2164824), (72, 1954355), (78, 1804020), (90, 1563484), (104, 1353015), (107, 1315080), (117, 1202680), (120, 1172613), (130, 1082412), (156, 902010), (180, 781742), (195, 721608), (214, 657540), (234, 601340), (260, 541206), (281, 500760), (312, 451005), (321, 438360), (360, 390871), (390, 360804), (428, 328770), (468, 300670), (520, 270603), (535, 263016), (562, 250380), (585, 240536), (642, 219180), (780, 180402), (843, 166920), (856, 164385), (936, 150335), (963, 146120), (1070, 131508), (1124, 125190), (1170, 120268), (1284, 109590), (1391, 101160), (1405, 100152), (1560, 90201), (1605, 87672), (1686, 83460), (1926, 73060), (2140, 65754), (2248, 62595), (2340, 60134), (2529, 55640), (2568, 54795), (2782, 50580), (2810, 50076), (3210, 43836), (3372, 41730), (3653, 38520), (3852, 36530), (4173, 33720), (4215, 33384), (4280, 32877), (4680, 30067), (4815, 29224), (5058, 27820), (5564, 25290), (5620, 25038), (6420, 21918), (6744, 20865), (6955, 20232), (7306, 19260), (7704, 18265), (8346, 16860), (8430, 16692), (9630, 14612), (10116, 13910), (10959, 12840), (11128, 12645), (11240, 12519)]