2305408000

素因数分解:

$2^{10}\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 352

約数和(自身を含む): 6866915328

約数和(自身を除く): 4561507328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 83, 100, 112, 124, 125, 128, 140, 155, 160, 166, 175, 200, 217, 224, 248, 250, 256, 280, 310, 320, 332, 350, 400, 415, 434, 448, 496, 500, 512, 560, 581, 620, 640, 664, 700, 775, 800, 830, 868, 875, 896, 992, 1000, 1024, 1085, 1120, 1162, 1240, 1280, 1328, 1400, 1550, 1600, 1660, 1736, 1750, 1792, 1984, 2000, 2075, 2170, 2240, 2324, 2480, 2560, 2573, 2656, 2800, 2905, 3100, 3200, 3320, 3472, 3500, 3584, 3875, 3968, 4000, 4150, 4340, 4480, 4648, 4960, 5120, 5146, 5312, 5425, 5600, 5810, 6200, 6400, 6640, 6944, 7000, 7168, 7750, 7936, 8000, 8300, 8680, 8960, 9296, 9920, 10292, 10375, 10624, 10850, 11200, 11620, 12400, 12800, 12865, 13280, 13888, 14000, 14525, 15500, 15872, 16000, 16600, 17360, 17920, 18011, 18592, 19840, 20584, 20750, 21248, 21700, 22400, 23240, 24800, 25600, 25730, 26560, 27125, 27776, 28000, 29050, 31000, 31744, 32000, 33200, 34720, 35840, 36022, 37184, 39680, 41168, 41500, 42496, 43400, 44800, 46480, 49600, 51460, 53120, 54250, 55552, 56000, 58100, 62000, 64000, 64325, 66400, 69440, 72044, 72625, 74368, 79360, 82336, 83000, 84992, 86800, 89600, 90055, 92960, 99200, 102920, 106240, 108500, 111104, 112000, 116200, 124000, 128000, 128650, 132800, 138880, 144088, 145250, 148736, 158720, 164672, 166000, 173600, 179200, 180110, 185920, 198400, 205840, 212480, 217000, 222208, 224000, 232400, 248000, 257300, 265600, 277760, 288176, 290500, 297472, 321625, 329344, 332000, 347200, 360220, 371840, 396800, 411680, 424960, 434000, 448000, 450275, 464800, 496000, 514600, 531200, 555520, 576352, 581000, 594944, 643250, 658688, 664000, 694400, 720440, 743680, 793600, 823360, 868000, 896000, 900550, 929600, 992000, 1029200, 1062400, 1111040, 1152704, 1162000, 1286500, 1317376, 1328000, 1388800, 1440880, 1487360, 1646720, 1736000, 1801100, 1859200, 1984000, 2058400, 2124800, 2251375, 2305408, 2324000, 2573000, 2634752, 2656000, 2777600, 2881760, 2974720, 3293440, 3472000, 3602200, 3718400, 3968000, 4116800, 4502750, 4610816, 4648000, 5146000, 5312000, 5555200, 5763520, 6586880, 6944000, 7204400, 7436800, 8233600, 9005500, 9221632, 9296000, 10292000, 10624000, 11527040, 13173760, 13888000, 14408800, 14873600, 16467200, 18011000, 18443264, 18592000, 20584000, 23054080, 27776000, 28817600, 32934400, 36022000, 37184000, 41168000, 46108160, 57635200, 65868800, 72044000, 74368000, 82336000, 92216320, 115270400, 144088000, 164672000, 230540800, 288176000, 329344000, 461081600, 576352000, 1152704000, 2305408000]

約数ペア:

[(1, 2305408000), (2, 1152704000), (4, 576352000), (5, 461081600), (7, 329344000), (8, 288176000), (10, 230540800), (14, 164672000), (16, 144088000), (20, 115270400), (25, 92216320), (28, 82336000), (31, 74368000), (32, 72044000), (35, 65868800), (40, 57635200), (50, 46108160), (56, 41168000), (62, 37184000), (64, 36022000), (70, 32934400), (80, 28817600), (83, 27776000), (100, 23054080), (112, 20584000), (124, 18592000), (125, 18443264), (128, 18011000), (140, 16467200), (155, 14873600), (160, 14408800), (166, 13888000), (175, 13173760), (200, 11527040), (217, 10624000), (224, 10292000), (248, 9296000), (250, 9221632), (256, 9005500), (280, 8233600), (310, 7436800), (320, 7204400), (332, 6944000), (350, 6586880), (400, 5763520), (415, 5555200), (434, 5312000), (448, 5146000), (496, 4648000), (500, 4610816), (512, 4502750), (560, 4116800), (581, 3968000), (620, 3718400), (640, 3602200), (664, 3472000), (700, 3293440), (775, 2974720), (800, 2881760), (830, 2777600), (868, 2656000), (875, 2634752), (896, 2573000), (992, 2324000), (1000, 2305408), (1024, 2251375), (1085, 2124800), (1120, 2058400), (1162, 1984000), (1240, 1859200), (1280, 1801100), (1328, 1736000), (1400, 1646720), (1550, 1487360), (1600, 1440880), (1660, 1388800), (1736, 1328000), (1750, 1317376), (1792, 1286500), (1984, 1162000), (2000, 1152704), (2075, 1111040), (2170, 1062400), (2240, 1029200), (2324, 992000), (2480, 929600), (2560, 900550), (2573, 896000), (2656, 868000), (2800, 823360), (2905, 793600), (3100, 743680), (3200, 720440), (3320, 694400), (3472, 664000), (3500, 658688), (3584, 643250), (3875, 594944), (3968, 581000), (4000, 576352), (4150, 555520), (4340, 531200), (4480, 514600), (4648, 496000), (4960, 464800), (5120, 450275), (5146, 448000), (5312, 434000), (5425, 424960), (5600, 411680), (5810, 396800), (6200, 371840), (6400, 360220), (6640, 347200), (6944, 332000), (7000, 329344), (7168, 321625), (7750, 297472), (7936, 290500), (8000, 288176), (8300, 277760), (8680, 265600), (8960, 257300), (9296, 248000), (9920, 232400), (10292, 224000), (10375, 222208), (10624, 217000), (10850, 212480), (11200, 205840), (11620, 198400), (12400, 185920), (12800, 180110), (12865, 179200), (13280, 173600), (13888, 166000), (14000, 164672), (14525, 158720), (15500, 148736), (15872, 145250), (16000, 144088), (16600, 138880), (17360, 132800), (17920, 128650), (18011, 128000), (18592, 124000), (19840, 116200), (20584, 112000), (20750, 111104), (21248, 108500), (21700, 106240), (22400, 102920), (23240, 99200), (24800, 92960), (25600, 90055), (25730, 89600), (26560, 86800), (27125, 84992), (27776, 83000), (28000, 82336), (29050, 79360), (31000, 74368), (31744, 72625), (32000, 72044), (33200, 69440), (34720, 66400), (35840, 64325), (36022, 64000), (37184, 62000), (39680, 58100), (41168, 56000), (41500, 55552), (42496, 54250), (43400, 53120), (44800, 51460), (46480, 49600)]