22157025120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28027}}^1$

素因数の和:28115

約数の個数: 240

約数和(自身を含む): 79480569168

約数和(自身を除く): 57323544048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 216, 240, 244, 270, 288, 305, 324, 360, 366, 405, 432, 480, 488, 540, 549, 610, 648, 720, 732, 810, 864, 915, 976, 1080, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1830, 1952, 2160, 2196, 2440, 2592, 2745, 2928, 3240, 3294, 3660, 4320, 4392, 4880, 4941, 5490, 5856, 6480, 6588, 7320, 8235, 8784, 9760, 9882, 10980, 12960, 13176, 14640, 16470, 17568, 19764, 21960, 24705, 26352, 28027, 29280, 32940, 39528, 43920, 49410, 52704, 56054, 65880, 79056, 84081, 87840, 98820, 112108, 131760, 140135, 158112, 168162, 197640, 224216, 252243, 263520, 280270, 336324, 395280, 420405, 448432, 504486, 560540, 672648, 756729, 790560, 840810, 896864, 1008972, 1121080, 1261215, 1345296, 1513458, 1681620, 1709647, 2017944, 2242160, 2270187, 2522430, 2690592, 3026916, 3363240, 3419294, 3783645, 4035888, 4484320, 4540374, 5044860, 5128941, 6053832, 6726480, 6838588, 7567290, 8071776, 8548235, 9080748, 10089720, 10257882, 11350935, 12107664, 13452960, 13677176, 15134580, 15386823, 17096470, 18161496, 20179440, 20515764, 22701870, 24215328, 25644705, 27354352, 30269160, 30773646, 34192940, 36322992, 40358880, 41031528, 45403740, 46160469, 51289410, 54708704, 60538320, 61547292, 68385880, 72645984, 76934115, 82063056, 90807480, 92320938, 102578820, 121076640, 123094584, 136771760, 138481407, 153868230, 164126112, 181614960, 184641876, 205157640, 230802345, 246189168, 273543520, 276962814, 307736460, 363229920, 369283752, 410315280, 461604690, 492378336, 553925628, 615472920, 692407035, 738567504, 820630560, 923209380, 1107851256, 1230945840, 1384814070, 1477135008, 1846418760, 2215702512, 2461891680, 2769628140, 3692837520, 4431405024, 5539256280, 7385675040, 11078512560, 22157025120]

約数ペア:

[(1, 22157025120), (2, 11078512560), (3, 7385675040), (4, 5539256280), (5, 4431405024), (6, 3692837520), (8, 2769628140), (9, 2461891680), (10, 2215702512), (12, 1846418760), (15, 1477135008), (16, 1384814070), (18, 1230945840), (20, 1107851256), (24, 923209380), (27, 820630560), (30, 738567504), (32, 692407035), (36, 615472920), (40, 553925628), (45, 492378336), (48, 461604690), (54, 410315280), (60, 369283752), (61, 363229920), (72, 307736460), (80, 276962814), (81, 273543520), (90, 246189168), (96, 230802345), (108, 205157640), (120, 184641876), (122, 181614960), (135, 164126112), (144, 153868230), (160, 138481407), (162, 136771760), (180, 123094584), (183, 121076640), (216, 102578820), (240, 92320938), (244, 90807480), (270, 82063056), (288, 76934115), (305, 72645984), (324, 68385880), (360, 61547292), (366, 60538320), (405, 54708704), (432, 51289410), (480, 46160469), (488, 45403740), (540, 41031528), (549, 40358880), (610, 36322992), (648, 34192940), (720, 30773646), (732, 30269160), (810, 27354352), (864, 25644705), (915, 24215328), (976, 22701870), (1080, 20515764), (1098, 20179440), (1220, 18161496), (1296, 17096470), (1440, 15386823), (1464, 15134580), (1620, 13677176), (1647, 13452960), (1830, 12107664), (1952, 11350935), (2160, 10257882), (2196, 10089720), (2440, 9080748), (2592, 8548235), (2745, 8071776), (2928, 7567290), (3240, 6838588), (3294, 6726480), (3660, 6053832), (4320, 5128941), (4392, 5044860), (4880, 4540374), (4941, 4484320), (5490, 4035888), (5856, 3783645), (6480, 3419294), (6588, 3363240), (7320, 3026916), (8235, 2690592), (8784, 2522430), (9760, 2270187), (9882, 2242160), (10980, 2017944), (12960, 1709647), (13176, 1681620), (14640, 1513458), (16470, 1345296), (17568, 1261215), (19764, 1121080), (21960, 1008972), (24705, 896864), (26352, 840810), (28027, 790560), (29280, 756729), (32940, 672648), (39528, 560540), (43920, 504486), (49410, 448432), (52704, 420405), (56054, 395280), (65880, 336324), (79056, 280270), (84081, 263520), (87840, 252243), (98820, 224216), (112108, 197640), (131760, 168162), (140135, 158112)]