5159280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 18998784

約数和(自身を除く): 13839504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 83, 84, 105, 111, 112, 120, 140, 148, 166, 168, 185, 210, 222, 240, 249, 259, 280, 296, 332, 336, 370, 415, 420, 444, 498, 518, 555, 560, 581, 592, 664, 740, 777, 830, 840, 888, 996, 1036, 1110, 1162, 1245, 1295, 1328, 1480, 1554, 1660, 1680, 1743, 1776, 1992, 2072, 2220, 2324, 2490, 2590, 2905, 2960, 3071, 3108, 3320, 3486, 3885, 3984, 4144, 4440, 4648, 4980, 5180, 5810, 6142, 6216, 6640, 6972, 7770, 8715, 8880, 9213, 9296, 9960, 10360, 11620, 12284, 12432, 13944, 15355, 15540, 17430, 18426, 19920, 20720, 21497, 23240, 24568, 27888, 30710, 31080, 34860, 36852, 42994, 46065, 46480, 49136, 61420, 62160, 64491, 69720, 73704, 85988, 92130, 107485, 122840, 128982, 139440, 147408, 171976, 184260, 214970, 245680, 257964, 322455, 343952, 368520, 429940, 515928, 644910, 737040, 859880, 1031856, 1289820, 1719760, 2579640, 5159280]

約数ペア:

[(1, 5159280), (2, 2579640), (3, 1719760), (4, 1289820), (5, 1031856), (6, 859880), (7, 737040), (8, 644910), (10, 515928), (12, 429940), (14, 368520), (15, 343952), (16, 322455), (20, 257964), (21, 245680), (24, 214970), (28, 184260), (30, 171976), (35, 147408), (37, 139440), (40, 128982), (42, 122840), (48, 107485), (56, 92130), (60, 85988), (70, 73704), (74, 69720), (80, 64491), (83, 62160), (84, 61420), (105, 49136), (111, 46480), (112, 46065), (120, 42994), (140, 36852), (148, 34860), (166, 31080), (168, 30710), (185, 27888), (210, 24568), (222, 23240), (240, 21497), (249, 20720), (259, 19920), (280, 18426), (296, 17430), (332, 15540), (336, 15355), (370, 13944), (415, 12432), (420, 12284), (444, 11620), (498, 10360), (518, 9960), (555, 9296), (560, 9213), (581, 8880), (592, 8715), (664, 7770), (740, 6972), (777, 6640), (830, 6216), (840, 6142), (888, 5810), (996, 5180), (1036, 4980), (1110, 4648), (1162, 4440), (1245, 4144), (1295, 3984), (1328, 3885), (1480, 3486), (1554, 3320), (1660, 3108), (1680, 3071), (1743, 2960), (1776, 2905), (1992, 2590), (2072, 2490), (2220, 2324)]