325790640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:801

約数の個数: 320

約数和(自身を含む): 1328486400

約数和(自身を除く): 1002695760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 504, 522, 540, 560, 580, 609, 630, 696, 720, 743, 756, 783, 812, 840, 870, 945, 1008, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1392, 1486, 1512, 1566, 1624, 1680, 1740, 1827, 1890, 2030, 2088, 2160, 2229, 2320, 2436, 2520, 2610, 2972, 3024, 3045, 3132, 3248, 3480, 3654, 3715, 3780, 3915, 4060, 4176, 4458, 4872, 5040, 5201, 5220, 5481, 5944, 6090, 6264, 6687, 6960, 7308, 7430, 7560, 7830, 8120, 8916, 9135, 9744, 10402, 10440, 10962, 11145, 11888, 12180, 12528, 13374, 14616, 14860, 15120, 15603, 15660, 16240, 17832, 18270, 20061, 20804, 20880, 21547, 21924, 22290, 24360, 26005, 26748, 27405, 29232, 29720, 31206, 31320, 33435, 35664, 36540, 40122, 41608, 43094, 43848, 44580, 46809, 48720, 52010, 53496, 54810, 59440, 62412, 62640, 64641, 66870, 73080, 78015, 80244, 83216, 86188, 87696, 89160, 93618, 100305, 104020, 106992, 107735, 109620, 124824, 129282, 133740, 140427, 146160, 150829, 156030, 160488, 172376, 178320, 187236, 193923, 200610, 208040, 215470, 219240, 234045, 249648, 258564, 267480, 280854, 301658, 312060, 320976, 323205, 344752, 374472, 387846, 401220, 416080, 430940, 438480, 452487, 468090, 517128, 534960, 561708, 581769, 603316, 624120, 646410, 702135, 748944, 754145, 775692, 802440, 861880, 904974, 936180, 969615, 1034256, 1123416, 1163538, 1206632, 1248240, 1292820, 1357461, 1404270, 1508290, 1551384, 1604880, 1723760, 1809948, 1872360, 1939230, 2246832, 2262435, 2327076, 2413264, 2585640, 2714922, 2808540, 2908845, 3016580, 3102768, 3619896, 3744720, 3878460, 4072383, 4524870, 4654152, 5171280, 5429844, 5617080, 5817690, 6033160, 6787305, 7239792, 7756920, 8144766, 9049740, 9308304, 10859688, 11234160, 11635380, 12066320, 13574610, 15513840, 16289532, 18099480, 20361915, 21719376, 23270760, 27149220, 32579064, 36198960, 40723830, 46541520, 54298440, 65158128, 81447660, 108596880, 162895320, 325790640]

約数ペア:

[(1, 325790640), (2, 162895320), (3, 108596880), (4, 81447660), (5, 65158128), (6, 54298440), (7, 46541520), (8, 40723830), (9, 36198960), (10, 32579064), (12, 27149220), (14, 23270760), (15, 21719376), (16, 20361915), (18, 18099480), (20, 16289532), (21, 15513840), (24, 13574610), (27, 12066320), (28, 11635380), (29, 11234160), (30, 10859688), (35, 9308304), (36, 9049740), (40, 8144766), (42, 7756920), (45, 7239792), (48, 6787305), (54, 6033160), (56, 5817690), (58, 5617080), (60, 5429844), (63, 5171280), (70, 4654152), (72, 4524870), (80, 4072383), (84, 3878460), (87, 3744720), (90, 3619896), (105, 3102768), (108, 3016580), (112, 2908845), (116, 2808540), (120, 2714922), (126, 2585640), (135, 2413264), (140, 2327076), (144, 2262435), (145, 2246832), (168, 1939230), (174, 1872360), (180, 1809948), (189, 1723760), (203, 1604880), (210, 1551384), (216, 1508290), (232, 1404270), (240, 1357461), (252, 1292820), (261, 1248240), (270, 1206632), (280, 1163538), (290, 1123416), (315, 1034256), (336, 969615), (348, 936180), (360, 904974), (378, 861880), (406, 802440), (420, 775692), (432, 754145), (435, 748944), (464, 702135), (504, 646410), (522, 624120), (540, 603316), (560, 581769), (580, 561708), (609, 534960), (630, 517128), (696, 468090), (720, 452487), (743, 438480), (756, 430940), (783, 416080), (812, 401220), (840, 387846), (870, 374472), (945, 344752), (1008, 323205), (1015, 320976), (1044, 312060), (1080, 301658), (1160, 280854), (1218, 267480), (1260, 258564), (1305, 249648), (1392, 234045), (1486, 219240), (1512, 215470), (1566, 208040), (1624, 200610), (1680, 193923), (1740, 187236), (1827, 178320), (1890, 172376), (2030, 160488), (2088, 156030), (2160, 150829), (2229, 146160), (2320, 140427), (2436, 133740), (2520, 129282), (2610, 124824), (2972, 109620), (3024, 107735), (3045, 106992), (3132, 104020), (3248, 100305), (3480, 93618), (3654, 89160), (3715, 87696), (3780, 86188), (3915, 83216), (4060, 80244), (4176, 78015), (4458, 73080), (4872, 66870), (5040, 64641), (5201, 62640), (5220, 62412), (5481, 59440), (5944, 54810), (6090, 53496), (6264, 52010), (6687, 48720), (6960, 46809), (7308, 44580), (7430, 43848), (7560, 43094), (7830, 41608), (8120, 40122), (8916, 36540), (9135, 35664), (9744, 33435), (10402, 31320), (10440, 31206), (10962, 29720), (11145, 29232), (11888, 27405), (12180, 26748), (12528, 26005), (13374, 24360), (14616, 22290), (14860, 21924), (15120, 21547), (15603, 20880), (15660, 20804), (16240, 20061), (17832, 18270)]