190920600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 288

約数和(自身を含む): 710892000

約数和(自身を除く): 519971400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 41, 45, 50, 52, 60, 65, 72, 75, 78, 82, 90, 100, 104, 117, 120, 123, 130, 150, 156, 164, 180, 195, 199, 200, 205, 225, 234, 246, 260, 300, 312, 325, 328, 360, 369, 390, 398, 410, 450, 468, 492, 520, 533, 585, 597, 600, 615, 650, 738, 780, 796, 820, 900, 936, 975, 984, 995, 1025, 1066, 1170, 1194, 1230, 1300, 1476, 1560, 1592, 1599, 1640, 1791, 1800, 1845, 1950, 1990, 2050, 2132, 2340, 2388, 2460, 2587, 2600, 2665, 2925, 2952, 2985, 3075, 3198, 3582, 3690, 3900, 3980, 4100, 4264, 4680, 4776, 4797, 4920, 4975, 5174, 5330, 5850, 5970, 6150, 6396, 7164, 7380, 7761, 7800, 7960, 7995, 8159, 8200, 8955, 9225, 9594, 9950, 10348, 10660, 11700, 11940, 12300, 12792, 12935, 13325, 14328, 14760, 14925, 15522, 15990, 16318, 17910, 18450, 19188, 19900, 20696, 21320, 23283, 23400, 23880, 23985, 24477, 24600, 25870, 26650, 29850, 31044, 31980, 32636, 35820, 36900, 38376, 38805, 39800, 39975, 40795, 44775, 46566, 47970, 48954, 51740, 53300, 59700, 62088, 63960, 64675, 65272, 71640, 73431, 73800, 77610, 79950, 81590, 89550, 93132, 95940, 97908, 103480, 106067, 106600, 116415, 119400, 119925, 122385, 129350, 146862, 155220, 159900, 163180, 179100, 186264, 191880, 194025, 195816, 203975, 212134, 232830, 239850, 244770, 258700, 293724, 310440, 318201, 319800, 326360, 358200, 367155, 388050, 407950, 424268, 465660, 479700, 489540, 517400, 530335, 582075, 587448, 611925, 636402, 734310, 776100, 815900, 848536, 931320, 954603, 959400, 979080, 1060670, 1164150, 1223850, 1272804, 1468620, 1552200, 1591005, 1631800, 1835775, 1909206, 2121340, 2328300, 2447700, 2545608, 2651675, 2937240, 3182010, 3671550, 3818412, 4242680, 4656600, 4773015, 4895400, 5303350, 6364020, 7343100, 7636824, 7955025, 9546030, 10606700, 12728040, 14686200, 15910050, 19092060, 21213400, 23865075, 31820100, 38184120, 47730150, 63640200, 95460300, 190920600]

約数ペア:

[(1, 190920600), (2, 95460300), (3, 63640200), (4, 47730150), (5, 38184120), (6, 31820100), (8, 23865075), (9, 21213400), (10, 19092060), (12, 15910050), (13, 14686200), (15, 12728040), (18, 10606700), (20, 9546030), (24, 7955025), (25, 7636824), (26, 7343100), (30, 6364020), (36, 5303350), (39, 4895400), (40, 4773015), (41, 4656600), (45, 4242680), (50, 3818412), (52, 3671550), (60, 3182010), (65, 2937240), (72, 2651675), (75, 2545608), (78, 2447700), (82, 2328300), (90, 2121340), (100, 1909206), (104, 1835775), (117, 1631800), (120, 1591005), (123, 1552200), (130, 1468620), (150, 1272804), (156, 1223850), (164, 1164150), (180, 1060670), (195, 979080), (199, 959400), (200, 954603), (205, 931320), (225, 848536), (234, 815900), (246, 776100), (260, 734310), (300, 636402), (312, 611925), (325, 587448), (328, 582075), (360, 530335), (369, 517400), (390, 489540), (398, 479700), (410, 465660), (450, 424268), (468, 407950), (492, 388050), (520, 367155), (533, 358200), (585, 326360), (597, 319800), (600, 318201), (615, 310440), (650, 293724), (738, 258700), (780, 244770), (796, 239850), (820, 232830), (900, 212134), (936, 203975), (975, 195816), (984, 194025), (995, 191880), (1025, 186264), (1066, 179100), (1170, 163180), (1194, 159900), (1230, 155220), (1300, 146862), (1476, 129350), (1560, 122385), (1592, 119925), (1599, 119400), (1640, 116415), (1791, 106600), (1800, 106067), (1845, 103480), (1950, 97908), (1990, 95940), (2050, 93132), (2132, 89550), (2340, 81590), (2388, 79950), (2460, 77610), (2587, 73800), (2600, 73431), (2665, 71640), (2925, 65272), (2952, 64675), (2985, 63960), (3075, 62088), (3198, 59700), (3582, 53300), (3690, 51740), (3900, 48954), (3980, 47970), (4100, 46566), (4264, 44775), (4680, 40795), (4776, 39975), (4797, 39800), (4920, 38805), (4975, 38376), (5174, 36900), (5330, 35820), (5850, 32636), (5970, 31980), (6150, 31044), (6396, 29850), (7164, 26650), (7380, 25870), (7761, 24600), (7800, 24477), (7960, 23985), (7995, 23880), (8159, 23400), (8200, 23283), (8955, 21320), (9225, 20696), (9594, 19900), (9950, 19188), (10348, 18450), (10660, 17910), (11700, 16318), (11940, 15990), (12300, 15522), (12792, 14925), (12935, 14760), (13325, 14328)]