98401440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 339655680

約数和(自身を除く): 241254240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 389, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 778, 816, 930, 992, 1020, 1054, 1167, 1240, 1360, 1488, 1556, 1581, 1632, 1860, 1945, 2040, 2108, 2334, 2480, 2635, 2720, 2976, 3112, 3162, 3720, 3890, 4080, 4216, 4668, 4960, 5270, 5835, 6224, 6324, 6613, 7440, 7780, 7905, 8160, 8432, 9336, 10540, 11670, 12059, 12448, 12648, 13226, 14880, 15560, 15810, 16864, 18672, 19839, 21080, 23340, 24118, 25296, 26452, 31120, 31620, 33065, 36177, 37344, 39678, 42160, 46680, 48236, 50592, 52904, 60295, 62240, 63240, 66130, 72354, 79356, 84320, 93360, 96472, 99195, 105808, 120590, 126480, 132260, 144708, 158712, 180885, 186720, 192944, 198390, 205003, 211616, 241180, 252960, 264520, 289416, 317424, 361770, 385888, 396780, 410006, 482360, 529040, 578832, 615009, 634848, 723540, 793560, 820012, 964720, 1025015, 1058080, 1157664, 1230018, 1447080, 1587120, 1640024, 1929440, 2050030, 2460036, 2894160, 3075045, 3174240, 3280048, 4100060, 4920072, 5788320, 6150090, 6560096, 8200120, 9840144, 12300180, 16400240, 19680288, 24600360, 32800480, 49200720, 98401440]

約数ペア:

[(1, 98401440), (2, 49200720), (3, 32800480), (4, 24600360), (5, 19680288), (6, 16400240), (8, 12300180), (10, 9840144), (12, 8200120), (15, 6560096), (16, 6150090), (17, 5788320), (20, 4920072), (24, 4100060), (30, 3280048), (31, 3174240), (32, 3075045), (34, 2894160), (40, 2460036), (48, 2050030), (51, 1929440), (60, 1640024), (62, 1587120), (68, 1447080), (80, 1230018), (85, 1157664), (93, 1058080), (96, 1025015), (102, 964720), (120, 820012), (124, 793560), (136, 723540), (155, 634848), (160, 615009), (170, 578832), (186, 529040), (204, 482360), (240, 410006), (248, 396780), (255, 385888), (272, 361770), (310, 317424), (340, 289416), (372, 264520), (389, 252960), (408, 241180), (465, 211616), (480, 205003), (496, 198390), (510, 192944), (527, 186720), (544, 180885), (620, 158712), (680, 144708), (744, 132260), (778, 126480), (816, 120590), (930, 105808), (992, 99195), (1020, 96472), (1054, 93360), (1167, 84320), (1240, 79356), (1360, 72354), (1488, 66130), (1556, 63240), (1581, 62240), (1632, 60295), (1860, 52904), (1945, 50592), (2040, 48236), (2108, 46680), (2334, 42160), (2480, 39678), (2635, 37344), (2720, 36177), (2976, 33065), (3112, 31620), (3162, 31120), (3720, 26452), (3890, 25296), (4080, 24118), (4216, 23340), (4668, 21080), (4960, 19839), (5270, 18672), (5835, 16864), (6224, 15810), (6324, 15560), (6613, 14880), (7440, 13226), (7780, 12648), (7905, 12448), (8160, 12059), (8432, 11670), (9336, 10540)]