66434160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 224985600

約数和(自身を除く): 158551440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 107, 120, 130, 156, 195, 199, 208, 214, 240, 260, 312, 321, 390, 398, 428, 520, 535, 597, 624, 642, 780, 796, 856, 995, 1040, 1070, 1194, 1284, 1391, 1560, 1592, 1605, 1712, 1990, 2140, 2388, 2568, 2587, 2782, 2985, 3120, 3184, 3210, 3980, 4173, 4280, 4776, 5136, 5174, 5564, 5970, 6420, 6955, 7761, 7960, 8346, 8560, 9552, 10348, 11128, 11940, 12840, 12935, 13910, 15522, 15920, 16692, 20696, 20865, 21293, 22256, 23880, 25680, 25870, 27820, 31044, 33384, 38805, 41392, 41730, 42586, 47760, 51740, 55640, 62088, 63879, 66768, 77610, 83460, 85172, 103480, 106465, 111280, 124176, 127758, 155220, 166920, 170344, 206960, 212930, 255516, 276809, 310440, 319395, 333840, 340688, 425860, 511032, 553618, 620880, 638790, 830427, 851720, 1022064, 1107236, 1277580, 1384045, 1660854, 1703440, 2214472, 2555160, 2768090, 3321708, 4152135, 4428944, 5110320, 5536180, 6643416, 8304270, 11072360, 13286832, 16608540, 22144720, 33217080, 66434160]

約数ペア:

[(1, 66434160), (2, 33217080), (3, 22144720), (4, 16608540), (5, 13286832), (6, 11072360), (8, 8304270), (10, 6643416), (12, 5536180), (13, 5110320), (15, 4428944), (16, 4152135), (20, 3321708), (24, 2768090), (26, 2555160), (30, 2214472), (39, 1703440), (40, 1660854), (48, 1384045), (52, 1277580), (60, 1107236), (65, 1022064), (78, 851720), (80, 830427), (104, 638790), (107, 620880), (120, 553618), (130, 511032), (156, 425860), (195, 340688), (199, 333840), (208, 319395), (214, 310440), (240, 276809), (260, 255516), (312, 212930), (321, 206960), (390, 170344), (398, 166920), (428, 155220), (520, 127758), (535, 124176), (597, 111280), (624, 106465), (642, 103480), (780, 85172), (796, 83460), (856, 77610), (995, 66768), (1040, 63879), (1070, 62088), (1194, 55640), (1284, 51740), (1391, 47760), (1560, 42586), (1592, 41730), (1605, 41392), (1712, 38805), (1990, 33384), (2140, 31044), (2388, 27820), (2568, 25870), (2587, 25680), (2782, 23880), (2985, 22256), (3120, 21293), (3184, 20865), (3210, 20696), (3980, 16692), (4173, 15920), (4280, 15522), (4776, 13910), (5136, 12935), (5174, 12840), (5564, 11940), (5970, 11128), (6420, 10348), (6955, 9552), (7761, 8560), (7960, 8346)]