99919440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:466

約数の個数: 160

約数和(自身を含む): 347477760

約数和(自身を除く): 247558320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 167, 180, 216, 240, 270, 277, 334, 360, 432, 501, 540, 554, 668, 720, 831, 835, 1002, 1080, 1108, 1336, 1385, 1503, 1662, 1670, 2004, 2160, 2216, 2493, 2505, 2672, 2770, 3006, 3324, 3340, 4008, 4155, 4432, 4509, 4986, 5010, 5540, 6012, 6648, 6680, 7479, 7515, 8016, 8310, 9018, 9972, 10020, 11080, 12024, 12465, 13296, 13360, 14958, 15030, 16620, 18036, 19944, 20040, 22160, 22545, 24048, 24930, 29916, 30060, 33240, 36072, 37395, 39888, 40080, 45090, 46259, 49860, 59832, 60120, 66480, 72144, 74790, 90180, 92518, 99720, 119664, 120240, 138777, 149580, 180360, 185036, 199440, 231295, 277554, 299160, 360720, 370072, 416331, 462590, 555108, 598320, 693885, 740144, 832662, 925180, 1110216, 1248993, 1387770, 1665324, 1850360, 2081655, 2220432, 2497986, 2775540, 3330648, 3700720, 4163310, 4995972, 5551080, 6244965, 6661296, 8326620, 9991944, 11102160, 12489930, 16653240, 19983888, 24979860, 33306480, 49959720, 99919440]

約数ペア:

[(1, 99919440), (2, 49959720), (3, 33306480), (4, 24979860), (5, 19983888), (6, 16653240), (8, 12489930), (9, 11102160), (10, 9991944), (12, 8326620), (15, 6661296), (16, 6244965), (18, 5551080), (20, 4995972), (24, 4163310), (27, 3700720), (30, 3330648), (36, 2775540), (40, 2497986), (45, 2220432), (48, 2081655), (54, 1850360), (60, 1665324), (72, 1387770), (80, 1248993), (90, 1110216), (108, 925180), (120, 832662), (135, 740144), (144, 693885), (167, 598320), (180, 555108), (216, 462590), (240, 416331), (270, 370072), (277, 360720), (334, 299160), (360, 277554), (432, 231295), (501, 199440), (540, 185036), (554, 180360), (668, 149580), (720, 138777), (831, 120240), (835, 119664), (1002, 99720), (1080, 92518), (1108, 90180), (1336, 74790), (1385, 72144), (1503, 66480), (1662, 60120), (1670, 59832), (2004, 49860), (2160, 46259), (2216, 45090), (2493, 40080), (2505, 39888), (2672, 37395), (2770, 36072), (3006, 33240), (3324, 30060), (3340, 29916), (4008, 24930), (4155, 24048), (4432, 22545), (4509, 22160), (4986, 20040), (5010, 19944), (5540, 18036), (6012, 16620), (6648, 15030), (6680, 14958), (7479, 13360), (7515, 13296), (8016, 12465), (8310, 12024), (9018, 11080), (9972, 10020)]