321374400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 336

約数和(自身を含む): 1142926848

約数和(自身を除く): 821552448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 41, 46, 48, 50, 60, 64, 69, 71, 75, 80, 82, 92, 96, 100, 115, 120, 123, 138, 142, 150, 160, 164, 184, 192, 200, 205, 213, 230, 240, 246, 276, 284, 300, 320, 328, 345, 355, 368, 400, 410, 426, 460, 480, 492, 552, 568, 575, 600, 615, 656, 690, 710, 736, 800, 820, 852, 920, 943, 960, 984, 1025, 1065, 1104, 1136, 1150, 1200, 1230, 1312, 1380, 1420, 1472, 1600, 1633, 1640, 1704, 1725, 1775, 1840, 1886, 1968, 2050, 2130, 2208, 2272, 2300, 2400, 2460, 2624, 2760, 2829, 2840, 2911, 3075, 3266, 3280, 3408, 3450, 3550, 3680, 3772, 3936, 4100, 4260, 4416, 4544, 4600, 4715, 4800, 4899, 4920, 5325, 5520, 5658, 5680, 5822, 6150, 6532, 6560, 6816, 6900, 7100, 7360, 7544, 7872, 8165, 8200, 8520, 8733, 9200, 9430, 9798, 9840, 10650, 11040, 11316, 11360, 11644, 12300, 13064, 13120, 13632, 13800, 14145, 14200, 14555, 15088, 16330, 16400, 17040, 17466, 18400, 18860, 19596, 19680, 21300, 22080, 22632, 22720, 23288, 23575, 24495, 24600, 26128, 27600, 28290, 28400, 29110, 30176, 32660, 32800, 34080, 34932, 36800, 37720, 39192, 39360, 40825, 42600, 43665, 45264, 46576, 47150, 48990, 49200, 52256, 55200, 56580, 56800, 58220, 60352, 65320, 65600, 66953, 68160, 69864, 70725, 72775, 75440, 78384, 81650, 85200, 87330, 90528, 93152, 94300, 97980, 98400, 104512, 110400, 113160, 113600, 116440, 122475, 130640, 133906, 139728, 141450, 145550, 150880, 156768, 163300, 170400, 174660, 181056, 186304, 188600, 195960, 196800, 200859, 218325, 226320, 232880, 244950, 261280, 267812, 279456, 282900, 291100, 301760, 313536, 326600, 334765, 340800, 349320, 377200, 391920, 401718, 436650, 452640, 465760, 489900, 522560, 535624, 558912, 565800, 582200, 653200, 669530, 698640, 754400, 783840, 803436, 873300, 905280, 931520, 979800, 1004295, 1071248, 1131600, 1164400, 1306400, 1339060, 1397280, 1508800, 1567680, 1606872, 1673825, 1746600, 1959600, 2008590, 2142496, 2263200, 2328800, 2612800, 2678120, 2794560, 3213744, 3347650, 3493200, 3919200, 4017180, 4284992, 4526400, 4657600, 5021475, 5356240, 6427488, 6695300, 6986400, 7838400, 8034360, 10042950, 10712480, 12854976, 13390600, 13972800, 16068720, 20085900, 21424960, 26781200, 32137440, 40171800, 53562400, 64274880, 80343600, 107124800, 160687200, 321374400]

約数ペア:

[(1, 321374400), (2, 160687200), (3, 107124800), (4, 80343600), (5, 64274880), (6, 53562400), (8, 40171800), (10, 32137440), (12, 26781200), (15, 21424960), (16, 20085900), (20, 16068720), (23, 13972800), (24, 13390600), (25, 12854976), (30, 10712480), (32, 10042950), (40, 8034360), (41, 7838400), (46, 6986400), (48, 6695300), (50, 6427488), (60, 5356240), (64, 5021475), (69, 4657600), (71, 4526400), (75, 4284992), (80, 4017180), (82, 3919200), (92, 3493200), (96, 3347650), (100, 3213744), (115, 2794560), (120, 2678120), (123, 2612800), (138, 2328800), (142, 2263200), (150, 2142496), (160, 2008590), (164, 1959600), (184, 1746600), (192, 1673825), (200, 1606872), (205, 1567680), (213, 1508800), (230, 1397280), (240, 1339060), (246, 1306400), (276, 1164400), (284, 1131600), (300, 1071248), (320, 1004295), (328, 979800), (345, 931520), (355, 905280), (368, 873300), (400, 803436), (410, 783840), (426, 754400), (460, 698640), (480, 669530), (492, 653200), (552, 582200), (568, 565800), (575, 558912), (600, 535624), (615, 522560), (656, 489900), (690, 465760), (710, 452640), (736, 436650), (800, 401718), (820, 391920), (852, 377200), (920, 349320), (943, 340800), (960, 334765), (984, 326600), (1025, 313536), (1065, 301760), (1104, 291100), (1136, 282900), (1150, 279456), (1200, 267812), (1230, 261280), (1312, 244950), (1380, 232880), (1420, 226320), (1472, 218325), (1600, 200859), (1633, 196800), (1640, 195960), (1704, 188600), (1725, 186304), (1775, 181056), (1840, 174660), (1886, 170400), (1968, 163300), (2050, 156768), (2130, 150880), (2208, 145550), (2272, 141450), (2300, 139728), (2400, 133906), (2460, 130640), (2624, 122475), (2760, 116440), (2829, 113600), (2840, 113160), (2911, 110400), (3075, 104512), (3266, 98400), (3280, 97980), (3408, 94300), (3450, 93152), (3550, 90528), (3680, 87330), (3772, 85200), (3936, 81650), (4100, 78384), (4260, 75440), (4416, 72775), (4544, 70725), (4600, 69864), (4715, 68160), (4800, 66953), (4899, 65600), (4920, 65320), (5325, 60352), (5520, 58220), (5658, 56800), (5680, 56580), (5822, 55200), (6150, 52256), (6532, 49200), (6560, 48990), (6816, 47150), (6900, 46576), (7100, 45264), (7360, 43665), (7544, 42600), (7872, 40825), (8165, 39360), (8200, 39192), (8520, 37720), (8733, 36800), (9200, 34932), (9430, 34080), (9798, 32800), (9840, 32660), (10650, 30176), (11040, 29110), (11316, 28400), (11360, 28290), (11644, 27600), (12300, 26128), (13064, 24600), (13120, 24495), (13632, 23575), (13800, 23288), (14145, 22720), (14200, 22632), (14555, 22080), (15088, 21300), (16330, 19680), (16400, 19596), (17040, 18860), (17466, 18400)]