190492560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 682456320

約数和(自身を除く): 491963760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 239, 240, 243, 246, 270, 324, 328, 360, 369, 405, 410, 432, 478, 486, 492, 540, 615, 648, 656, 717, 720, 738, 810, 820, 956, 972, 984, 1080, 1107, 1195, 1215, 1230, 1296, 1434, 1476, 1620, 1640, 1845, 1912, 1944, 1968, 2151, 2160, 2214, 2390, 2430, 2460, 2868, 2952, 3240, 3280, 3321, 3585, 3690, 3824, 3888, 4302, 4428, 4780, 4860, 4920, 5535, 5736, 5904, 6453, 6480, 6642, 7170, 7380, 8604, 8856, 9560, 9720, 9799, 9840, 9963, 10755, 11070, 11472, 12906, 13284, 14340, 14760, 16605, 17208, 17712, 19120, 19359, 19440, 19598, 19926, 21510, 22140, 25812, 26568, 28680, 29397, 29520, 32265, 33210, 34416, 38718, 39196, 39852, 43020, 44280, 48995, 49815, 51624, 53136, 57360, 58077, 58794, 64530, 66420, 77436, 78392, 79704, 86040, 88191, 88560, 96795, 97990, 99630, 103248, 116154, 117588, 129060, 132840, 146985, 154872, 156784, 159408, 172080, 176382, 193590, 195980, 199260, 232308, 235176, 258120, 264573, 265680, 290385, 293970, 309744, 352764, 387180, 391960, 398520, 440955, 464616, 470352, 516240, 529146, 580770, 587940, 705528, 774360, 783920, 793719, 797040, 881910, 929232, 1058292, 1161540, 1175880, 1322865, 1411056, 1548720, 1587438, 1763820, 2116584, 2323080, 2351760, 2381157, 2645730, 3174876, 3527640, 3968595, 4233168, 4646160, 4762314, 5291460, 6349752, 7055280, 7937190, 9524628, 10582920, 11905785, 12699504, 15874380, 19049256, 21165840, 23811570, 31748760, 38098512, 47623140, 63497520, 95246280, 190492560]

約数ペア:

[(1, 190492560), (2, 95246280), (3, 63497520), (4, 47623140), (5, 38098512), (6, 31748760), (8, 23811570), (9, 21165840), (10, 19049256), (12, 15874380), (15, 12699504), (16, 11905785), (18, 10582920), (20, 9524628), (24, 7937190), (27, 7055280), (30, 6349752), (36, 5291460), (40, 4762314), (41, 4646160), (45, 4233168), (48, 3968595), (54, 3527640), (60, 3174876), (72, 2645730), (80, 2381157), (81, 2351760), (82, 2323080), (90, 2116584), (108, 1763820), (120, 1587438), (123, 1548720), (135, 1411056), (144, 1322865), (162, 1175880), (164, 1161540), (180, 1058292), (205, 929232), (216, 881910), (239, 797040), (240, 793719), (243, 783920), (246, 774360), (270, 705528), (324, 587940), (328, 580770), (360, 529146), (369, 516240), (405, 470352), (410, 464616), (432, 440955), (478, 398520), (486, 391960), (492, 387180), (540, 352764), (615, 309744), (648, 293970), (656, 290385), (717, 265680), (720, 264573), (738, 258120), (810, 235176), (820, 232308), (956, 199260), (972, 195980), (984, 193590), (1080, 176382), (1107, 172080), (1195, 159408), (1215, 156784), (1230, 154872), (1296, 146985), (1434, 132840), (1476, 129060), (1620, 117588), (1640, 116154), (1845, 103248), (1912, 99630), (1944, 97990), (1968, 96795), (2151, 88560), (2160, 88191), (2214, 86040), (2390, 79704), (2430, 78392), (2460, 77436), (2868, 66420), (2952, 64530), (3240, 58794), (3280, 58077), (3321, 57360), (3585, 53136), (3690, 51624), (3824, 49815), (3888, 48995), (4302, 44280), (4428, 43020), (4780, 39852), (4860, 39196), (4920, 38718), (5535, 34416), (5736, 33210), (5904, 32265), (6453, 29520), (6480, 29397), (6642, 28680), (7170, 26568), (7380, 25812), (8604, 22140), (8856, 21510), (9560, 19926), (9720, 19598), (9799, 19440), (9840, 19359), (9963, 19120), (10755, 17712), (11070, 17208), (11472, 16605), (12906, 14760), (13284, 14340)]