97181280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:370

約数の個数: 288

約数和(自身を含む): 392491008

約数和(自身を除く): 295309728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 311, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 622, 630, 651, 672, 720, 744, 840, 868, 930, 933, 992, 1008, 1085, 1116, 1120, 1240, 1244, 1260, 1302, 1395, 1440, 1488, 1555, 1680, 1736, 1860, 1866, 1953, 2016, 2170, 2177, 2232, 2480, 2488, 2520, 2604, 2790, 2799, 2976, 3110, 3255, 3360, 3472, 3720, 3732, 3906, 4340, 4354, 4464, 4665, 4960, 4976, 5040, 5208, 5580, 5598, 6220, 6510, 6531, 6944, 7440, 7464, 7812, 8680, 8708, 8928, 9330, 9641, 9765, 9952, 10080, 10416, 10885, 11160, 11196, 12440, 13020, 13062, 13995, 14880, 14928, 15624, 17360, 17416, 18660, 19282, 19530, 19593, 20832, 21770, 22320, 22392, 24880, 26040, 26124, 27990, 28923, 29856, 31248, 32655, 34720, 34832, 37320, 38564, 39060, 39186, 43540, 44640, 44784, 48205, 49760, 52080, 52248, 55980, 57846, 62496, 65310, 67487, 69664, 74640, 77128, 78120, 78372, 86769, 87080, 89568, 96410, 97965, 104160, 104496, 111960, 115692, 130620, 134974, 144615, 149280, 154256, 156240, 156744, 173538, 174160, 192820, 195930, 202461, 208992, 223920, 231384, 261240, 269948, 289230, 308512, 312480, 313488, 337435, 347076, 348320, 385640, 391860, 404922, 433845, 447840, 462768, 522480, 539896, 578460, 607383, 626976, 674870, 694152, 771280, 783720, 809844, 867690, 925536, 1012305, 1044960, 1079792, 1156920, 1214766, 1349740, 1388304, 1542560, 1567440, 1619688, 1735380, 2024610, 2159584, 2313840, 2429532, 2699480, 2776608, 3036915, 3134880, 3239376, 3470760, 4049220, 4627680, 4859064, 5398960, 6073830, 6478752, 6941520, 8098440, 9718128, 10797920, 12147660, 13883040, 16196880, 19436256, 24295320, 32393760, 48590640, 97181280]

約数ペア:

[(1, 97181280), (2, 48590640), (3, 32393760), (4, 24295320), (5, 19436256), (6, 16196880), (7, 13883040), (8, 12147660), (9, 10797920), (10, 9718128), (12, 8098440), (14, 6941520), (15, 6478752), (16, 6073830), (18, 5398960), (20, 4859064), (21, 4627680), (24, 4049220), (28, 3470760), (30, 3239376), (31, 3134880), (32, 3036915), (35, 2776608), (36, 2699480), (40, 2429532), (42, 2313840), (45, 2159584), (48, 2024610), (56, 1735380), (60, 1619688), (62, 1567440), (63, 1542560), (70, 1388304), (72, 1349740), (80, 1214766), (84, 1156920), (90, 1079792), (93, 1044960), (96, 1012305), (105, 925536), (112, 867690), (120, 809844), (124, 783720), (126, 771280), (140, 694152), (144, 674870), (155, 626976), (160, 607383), (168, 578460), (180, 539896), (186, 522480), (210, 462768), (217, 447840), (224, 433845), (240, 404922), (248, 391860), (252, 385640), (279, 348320), (280, 347076), (288, 337435), (310, 313488), (311, 312480), (315, 308512), (336, 289230), (360, 269948), (372, 261240), (420, 231384), (434, 223920), (465, 208992), (480, 202461), (496, 195930), (504, 192820), (558, 174160), (560, 173538), (620, 156744), (622, 156240), (630, 154256), (651, 149280), (672, 144615), (720, 134974), (744, 130620), (840, 115692), (868, 111960), (930, 104496), (933, 104160), (992, 97965), (1008, 96410), (1085, 89568), (1116, 87080), (1120, 86769), (1240, 78372), (1244, 78120), (1260, 77128), (1302, 74640), (1395, 69664), (1440, 67487), (1488, 65310), (1555, 62496), (1680, 57846), (1736, 55980), (1860, 52248), (1866, 52080), (1953, 49760), (2016, 48205), (2170, 44784), (2177, 44640), (2232, 43540), (2480, 39186), (2488, 39060), (2520, 38564), (2604, 37320), (2790, 34832), (2799, 34720), (2976, 32655), (3110, 31248), (3255, 29856), (3360, 28923), (3472, 27990), (3720, 26124), (3732, 26040), (3906, 24880), (4340, 22392), (4354, 22320), (4464, 21770), (4665, 20832), (4960, 19593), (4976, 19530), (5040, 19282), (5208, 18660), (5580, 17416), (5598, 17360), (6220, 15624), (6510, 14928), (6531, 14880), (6944, 13995), (7440, 13062), (7464, 13020), (7812, 12440), (8680, 11196), (8708, 11160), (8928, 10885), (9330, 10416), (9641, 10080), (9765, 9952)]