275724540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 384

約数和(自身を含む): 1095843840

約数和(自身を除く): 820119300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 52, 54, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 108, 117, 124, 126, 130, 135, 140, 155, 156, 180, 181, 182, 186, 189, 195, 210, 217, 234, 252, 260, 270, 273, 279, 310, 315, 351, 362, 364, 372, 378, 390, 403, 420, 434, 455, 465, 468, 540, 543, 546, 558, 585, 620, 630, 651, 702, 724, 756, 780, 806, 819, 837, 868, 905, 910, 930, 945, 1085, 1086, 1092, 1116, 1170, 1209, 1260, 1267, 1302, 1365, 1395, 1404, 1612, 1629, 1638, 1674, 1755, 1810, 1820, 1860, 1890, 1953, 2015, 2170, 2172, 2340, 2353, 2418, 2457, 2534, 2604, 2715, 2730, 2790, 2821, 3255, 3258, 3276, 3348, 3510, 3620, 3627, 3780, 3801, 3906, 4030, 4095, 4185, 4340, 4706, 4836, 4887, 4914, 5068, 5430, 5460, 5580, 5611, 5642, 5859, 6045, 6335, 6510, 6516, 7020, 7059, 7254, 7602, 7812, 8060, 8145, 8190, 8370, 8463, 9412, 9765, 9774, 9828, 10860, 10881, 11222, 11284, 11403, 11718, 11765, 12090, 12285, 12670, 13020, 14105, 14118, 14508, 15204, 16290, 16380, 16471, 16740, 16833, 16926, 18135, 19005, 19530, 19548, 21177, 21762, 22444, 22806, 23436, 23530, 24180, 24435, 24570, 25340, 25389, 28055, 28210, 28236, 29295, 32580, 32942, 33666, 33852, 34209, 35295, 36270, 38010, 39060, 39277, 42315, 42354, 43524, 45612, 47060, 48870, 49140, 49413, 50499, 50778, 54405, 56110, 56420, 57015, 58590, 63531, 65884, 67332, 68418, 70590, 72540, 72943, 76020, 76167, 78554, 82355, 84165, 84630, 84708, 97740, 98826, 100998, 101556, 105885, 108810, 112220, 114030, 117180, 117831, 126945, 127062, 136836, 141180, 145886, 148239, 151497, 152334, 157108, 164710, 168330, 169260, 171045, 196385, 197652, 201996, 211770, 217620, 218829, 228060, 235662, 247065, 252495, 253890, 254124, 291772, 296478, 302994, 304668, 317655, 329420, 336660, 342090, 353493, 364715, 380835, 392770, 423540, 437658, 444717, 471324, 494130, 504990, 507780, 510601, 589155, 592956, 605988, 635310, 656487, 684180, 706986, 729430, 741195, 757485, 761670, 785540, 875316, 889434, 988260, 1009980, 1021202, 1060479, 1094145, 1178310, 1270620, 1312974, 1413972, 1458860, 1482390, 1514970, 1523340, 1531803, 1767465, 1778868, 1969461, 2042404, 2120958, 2188290, 2223585, 2356620, 2553005, 2625948, 2964780, 3029940, 3063606, 3282435, 3534930, 3938922, 4241916, 4376580, 4447170, 4595409, 5106010, 5302395, 6127212, 6564870, 7069860, 7659015, 7877844, 8894340, 9190818, 9847305, 10212020, 10604790, 13129740, 13786227, 15318030, 18381636, 19694610, 21209580, 22977045, 27572454, 30636060, 39389220, 45954090, 55144908, 68931135, 91908180, 137862270, 275724540]

約数ペア:

[(1, 275724540), (2, 137862270), (3, 91908180), (4, 68931135), (5, 55144908), (6, 45954090), (7, 39389220), (9, 30636060), (10, 27572454), (12, 22977045), (13, 21209580), (14, 19694610), (15, 18381636), (18, 15318030), (20, 13786227), (21, 13129740), (26, 10604790), (27, 10212020), (28, 9847305), (30, 9190818), (31, 8894340), (35, 7877844), (36, 7659015), (39, 7069860), (42, 6564870), (45, 6127212), (52, 5302395), (54, 5106010), (60, 4595409), (62, 4447170), (63, 4376580), (65, 4241916), (70, 3938922), (78, 3534930), (84, 3282435), (90, 3063606), (91, 3029940), (93, 2964780), (105, 2625948), (108, 2553005), (117, 2356620), (124, 2223585), (126, 2188290), (130, 2120958), (135, 2042404), (140, 1969461), (155, 1778868), (156, 1767465), (180, 1531803), (181, 1523340), (182, 1514970), (186, 1482390), (189, 1458860), (195, 1413972), (210, 1312974), (217, 1270620), (234, 1178310), (252, 1094145), (260, 1060479), (270, 1021202), (273, 1009980), (279, 988260), (310, 889434), (315, 875316), (351, 785540), (362, 761670), (364, 757485), (372, 741195), (378, 729430), (390, 706986), (403, 684180), (420, 656487), (434, 635310), (455, 605988), (465, 592956), (468, 589155), (540, 510601), (543, 507780), (546, 504990), (558, 494130), (585, 471324), (620, 444717), (630, 437658), (651, 423540), (702, 392770), (724, 380835), (756, 364715), (780, 353493), (806, 342090), (819, 336660), (837, 329420), (868, 317655), (905, 304668), (910, 302994), (930, 296478), (945, 291772), (1085, 254124), (1086, 253890), (1092, 252495), (1116, 247065), (1170, 235662), (1209, 228060), (1260, 218829), (1267, 217620), (1302, 211770), (1365, 201996), (1395, 197652), (1404, 196385), (1612, 171045), (1629, 169260), (1638, 168330), (1674, 164710), (1755, 157108), (1810, 152334), (1820, 151497), (1860, 148239), (1890, 145886), (1953, 141180), (2015, 136836), (2170, 127062), (2172, 126945), (2340, 117831), (2353, 117180), (2418, 114030), (2457, 112220), (2534, 108810), (2604, 105885), (2715, 101556), (2730, 100998), (2790, 98826), (2821, 97740), (3255, 84708), (3258, 84630), (3276, 84165), (3348, 82355), (3510, 78554), (3620, 76167), (3627, 76020), (3780, 72943), (3801, 72540), (3906, 70590), (4030, 68418), (4095, 67332), (4185, 65884), (4340, 63531), (4706, 58590), (4836, 57015), (4887, 56420), (4914, 56110), (5068, 54405), (5430, 50778), (5460, 50499), (5580, 49413), (5611, 49140), (5642, 48870), (5859, 47060), (6045, 45612), (6335, 43524), (6510, 42354), (6516, 42315), (7020, 39277), (7059, 39060), (7254, 38010), (7602, 36270), (7812, 35295), (8060, 34209), (8145, 33852), (8190, 33666), (8370, 32942), (8463, 32580), (9412, 29295), (9765, 28236), (9774, 28210), (9828, 28055), (10860, 25389), (10881, 25340), (11222, 24570), (11284, 24435), (11403, 24180), (11718, 23530), (11765, 23436), (12090, 22806), (12285, 22444), (12670, 21762), (13020, 21177), (14105, 19548), (14118, 19530), (14508, 19005), (15204, 18135), (16290, 16926), (16380, 16833), (16471, 16740)]