75261060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 283046400

約数和(自身を除く): 207785340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 49, 53, 60, 63, 69, 70, 84, 90, 92, 98, 105, 106, 115, 126, 138, 140, 147, 159, 161, 180, 196, 207, 210, 212, 230, 245, 252, 265, 276, 294, 315, 318, 322, 343, 345, 371, 414, 420, 441, 460, 477, 483, 490, 530, 588, 630, 636, 644, 686, 690, 735, 742, 795, 805, 828, 882, 954, 966, 980, 1029, 1035, 1060, 1113, 1127, 1219, 1260, 1372, 1380, 1449, 1470, 1484, 1590, 1610, 1715, 1764, 1855, 1908, 1932, 2058, 2070, 2205, 2226, 2254, 2385, 2415, 2438, 2597, 2898, 2940, 3087, 3180, 3220, 3339, 3381, 3430, 3657, 3710, 4116, 4140, 4410, 4452, 4508, 4770, 4830, 4876, 5145, 5194, 5565, 5635, 5796, 6095, 6174, 6678, 6762, 6860, 7245, 7314, 7420, 7791, 7889, 8533, 8820, 9540, 9660, 10143, 10290, 10388, 10971, 11130, 11270, 12190, 12348, 12985, 13356, 13524, 14490, 14628, 15435, 15582, 15778, 16695, 16905, 17066, 18179, 18285, 20286, 20580, 21942, 22260, 22540, 23373, 23667, 24380, 25599, 25970, 28980, 30870, 31164, 31556, 33390, 33810, 34132, 36358, 36570, 38955, 39445, 40572, 42665, 43884, 46746, 47334, 50715, 51198, 51940, 54537, 54855, 59731, 61740, 66780, 67620, 71001, 72716, 73140, 76797, 77910, 78890, 85330, 90895, 93492, 94668, 101430, 102396, 109074, 109710, 116865, 118335, 119462, 127995, 142002, 153594, 155820, 157780, 163611, 170660, 179193, 181790, 202860, 218148, 219420, 233730, 236670, 238924, 255990, 272685, 284004, 298655, 307188, 327222, 355005, 358386, 363580, 383985, 418117, 467460, 473340, 511980, 537579, 545370, 597310, 654444, 710010, 716772, 767970, 818055, 836234, 895965, 1075158, 1090740, 1194620, 1254351, 1420020, 1535940, 1636110, 1672468, 1791930, 2090585, 2150316, 2508702, 2687895, 3272220, 3583860, 3763053, 4181170, 5017404, 5375790, 6271755, 7526106, 8362340, 10751580, 12543510, 15052212, 18815265, 25087020, 37630530, 75261060]

約数ペア:

[(1, 75261060), (2, 37630530), (3, 25087020), (4, 18815265), (5, 15052212), (6, 12543510), (7, 10751580), (9, 8362340), (10, 7526106), (12, 6271755), (14, 5375790), (15, 5017404), (18, 4181170), (20, 3763053), (21, 3583860), (23, 3272220), (28, 2687895), (30, 2508702), (35, 2150316), (36, 2090585), (42, 1791930), (45, 1672468), (46, 1636110), (49, 1535940), (53, 1420020), (60, 1254351), (63, 1194620), (69, 1090740), (70, 1075158), (84, 895965), (90, 836234), (92, 818055), (98, 767970), (105, 716772), (106, 710010), (115, 654444), (126, 597310), (138, 545370), (140, 537579), (147, 511980), (159, 473340), (161, 467460), (180, 418117), (196, 383985), (207, 363580), (210, 358386), (212, 355005), (230, 327222), (245, 307188), (252, 298655), (265, 284004), (276, 272685), (294, 255990), (315, 238924), (318, 236670), (322, 233730), (343, 219420), (345, 218148), (371, 202860), (414, 181790), (420, 179193), (441, 170660), (460, 163611), (477, 157780), (483, 155820), (490, 153594), (530, 142002), (588, 127995), (630, 119462), (636, 118335), (644, 116865), (686, 109710), (690, 109074), (735, 102396), (742, 101430), (795, 94668), (805, 93492), (828, 90895), (882, 85330), (954, 78890), (966, 77910), (980, 76797), (1029, 73140), (1035, 72716), (1060, 71001), (1113, 67620), (1127, 66780), (1219, 61740), (1260, 59731), (1372, 54855), (1380, 54537), (1449, 51940), (1470, 51198), (1484, 50715), (1590, 47334), (1610, 46746), (1715, 43884), (1764, 42665), (1855, 40572), (1908, 39445), (1932, 38955), (2058, 36570), (2070, 36358), (2205, 34132), (2226, 33810), (2254, 33390), (2385, 31556), (2415, 31164), (2438, 30870), (2597, 28980), (2898, 25970), (2940, 25599), (3087, 24380), (3180, 23667), (3220, 23373), (3339, 22540), (3381, 22260), (3430, 21942), (3657, 20580), (3710, 20286), (4116, 18285), (4140, 18179), (4410, 17066), (4452, 16905), (4508, 16695), (4770, 15778), (4830, 15582), (4876, 15435), (5145, 14628), (5194, 14490), (5565, 13524), (5635, 13356), (5796, 12985), (6095, 12348), (6174, 12190), (6678, 11270), (6762, 11130), (6860, 10971), (7245, 10388), (7314, 10290), (7420, 10143), (7791, 9660), (7889, 9540), (8533, 8820)]