1446480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 180

約数和(自身を含む): 5788692

約数和(自身を除く): 4342212

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 82, 84, 90, 98, 105, 112, 120, 123, 126, 140, 144, 147, 164, 168, 180, 196, 205, 210, 240, 245, 246, 252, 280, 287, 294, 315, 328, 336, 360, 369, 392, 410, 420, 441, 490, 492, 504, 560, 574, 588, 615, 630, 656, 720, 735, 738, 784, 820, 840, 861, 882, 980, 984, 1008, 1148, 1176, 1230, 1260, 1435, 1470, 1476, 1640, 1680, 1722, 1764, 1845, 1960, 1968, 2009, 2205, 2296, 2352, 2460, 2520, 2583, 2870, 2940, 2952, 3280, 3444, 3528, 3690, 3920, 4018, 4305, 4410, 4592, 4920, 5040, 5166, 5740, 5880, 5904, 6027, 6888, 7056, 7380, 8036, 8610, 8820, 9840, 10045, 10332, 11480, 11760, 12054, 12915, 13776, 14760, 16072, 17220, 17640, 18081, 20090, 20664, 22960, 24108, 25830, 29520, 30135, 32144, 34440, 35280, 36162, 40180, 41328, 48216, 51660, 60270, 68880, 72324, 80360, 90405, 96432, 103320, 120540, 144648, 160720, 180810, 206640, 241080, 289296, 361620, 482160, 723240, 1446480]

約数ペア:

[(1, 1446480), (2, 723240), (3, 482160), (4, 361620), (5, 289296), (6, 241080), (7, 206640), (8, 180810), (9, 160720), (10, 144648), (12, 120540), (14, 103320), (15, 96432), (16, 90405), (18, 80360), (20, 72324), (21, 68880), (24, 60270), (28, 51660), (30, 48216), (35, 41328), (36, 40180), (40, 36162), (41, 35280), (42, 34440), (45, 32144), (48, 30135), (49, 29520), (56, 25830), (60, 24108), (63, 22960), (70, 20664), (72, 20090), (80, 18081), (82, 17640), (84, 17220), (90, 16072), (98, 14760), (105, 13776), (112, 12915), (120, 12054), (123, 11760), (126, 11480), (140, 10332), (144, 10045), (147, 9840), (164, 8820), (168, 8610), (180, 8036), (196, 7380), (205, 7056), (210, 6888), (240, 6027), (245, 5904), (246, 5880), (252, 5740), (280, 5166), (287, 5040), (294, 4920), (315, 4592), (328, 4410), (336, 4305), (360, 4018), (369, 3920), (392, 3690), (410, 3528), (420, 3444), (441, 3280), (490, 2952), (492, 2940), (504, 2870), (560, 2583), (574, 2520), (588, 2460), (615, 2352), (630, 2296), (656, 2205), (720, 2009), (735, 1968), (738, 1960), (784, 1845), (820, 1764), (840, 1722), (861, 1680), (882, 1640), (980, 1476), (984, 1470), (1008, 1435), (1148, 1260), (1176, 1230)]