908332920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:675

約数の個数: 256

約数和(自身を含む): 3330892800

約数和(自身を除く): 2422559880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 157, 165, 180, 198, 216, 220, 264, 270, 297, 314, 330, 360, 396, 440, 471, 487, 495, 540, 594, 628, 660, 785, 792, 942, 974, 990, 1080, 1188, 1256, 1320, 1413, 1461, 1485, 1570, 1727, 1884, 1948, 1980, 2355, 2376, 2435, 2826, 2922, 2970, 3140, 3454, 3768, 3896, 3960, 4239, 4383, 4710, 4870, 5181, 5357, 5652, 5844, 5940, 6280, 6908, 7065, 7305, 8478, 8635, 8766, 9420, 9740, 10362, 10714, 11304, 11688, 11880, 13149, 13816, 14130, 14610, 15543, 16071, 16956, 17270, 17532, 18840, 19480, 20724, 21195, 21428, 21915, 25905, 26298, 26785, 28260, 29220, 31086, 32142, 33912, 34540, 35064, 41448, 42390, 42856, 43830, 46629, 48213, 51810, 52596, 53570, 56520, 58440, 62172, 64284, 65745, 69080, 76459, 77715, 80355, 84780, 87660, 93258, 96426, 103620, 105192, 107140, 124344, 128568, 131490, 144639, 152918, 155430, 160710, 169560, 175320, 186516, 192852, 207240, 214280, 229377, 233145, 241065, 262980, 289278, 305836, 310860, 321420, 373032, 382295, 385704, 458754, 466290, 482130, 525960, 578556, 611672, 621720, 642840, 688131, 723195, 764590, 841049, 917508, 932580, 964260, 1146885, 1157112, 1376262, 1446390, 1529180, 1682098, 1835016, 1865160, 1928520, 2064393, 2293770, 2523147, 2752524, 2892780, 3058360, 3364196, 3440655, 4128786, 4205245, 4587540, 5046294, 5505048, 5785560, 6728392, 6881310, 7569441, 8257572, 8410490, 9175080, 10092588, 10321965, 12615735, 13762620, 15138882, 16515144, 16820980, 20185176, 20643930, 22708323, 25231470, 27525240, 30277764, 33641960, 37847205, 41287860, 45416646, 50462940, 60555528, 75694410, 82575720, 90833292, 100925880, 113541615, 151388820, 181666584, 227083230, 302777640, 454166460, 908332920]

約数ペア:

[(1, 908332920), (2, 454166460), (3, 302777640), (4, 227083230), (5, 181666584), (6, 151388820), (8, 113541615), (9, 100925880), (10, 90833292), (11, 82575720), (12, 75694410), (15, 60555528), (18, 50462940), (20, 45416646), (22, 41287860), (24, 37847205), (27, 33641960), (30, 30277764), (33, 27525240), (36, 25231470), (40, 22708323), (44, 20643930), (45, 20185176), (54, 16820980), (55, 16515144), (60, 15138882), (66, 13762620), (72, 12615735), (88, 10321965), (90, 10092588), (99, 9175080), (108, 8410490), (110, 8257572), (120, 7569441), (132, 6881310), (135, 6728392), (157, 5785560), (165, 5505048), (180, 5046294), (198, 4587540), (216, 4205245), (220, 4128786), (264, 3440655), (270, 3364196), (297, 3058360), (314, 2892780), (330, 2752524), (360, 2523147), (396, 2293770), (440, 2064393), (471, 1928520), (487, 1865160), (495, 1835016), (540, 1682098), (594, 1529180), (628, 1446390), (660, 1376262), (785, 1157112), (792, 1146885), (942, 964260), (974, 932580), (990, 917508), (1080, 841049), (1188, 764590), (1256, 723195), (1320, 688131), (1413, 642840), (1461, 621720), (1485, 611672), (1570, 578556), (1727, 525960), (1884, 482130), (1948, 466290), (1980, 458754), (2355, 385704), (2376, 382295), (2435, 373032), (2826, 321420), (2922, 310860), (2970, 305836), (3140, 289278), (3454, 262980), (3768, 241065), (3896, 233145), (3960, 229377), (4239, 214280), (4383, 207240), (4710, 192852), (4870, 186516), (5181, 175320), (5357, 169560), (5652, 160710), (5844, 155430), (5940, 152918), (6280, 144639), (6908, 131490), (7065, 128568), (7305, 124344), (8478, 107140), (8635, 105192), (8766, 103620), (9420, 96426), (9740, 93258), (10362, 87660), (10714, 84780), (11304, 80355), (11688, 77715), (11880, 76459), (13149, 69080), (13816, 65745), (14130, 64284), (14610, 62172), (15543, 58440), (16071, 56520), (16956, 53570), (17270, 52596), (17532, 51810), (18840, 48213), (19480, 46629), (20724, 43830), (21195, 42856), (21428, 42390), (21915, 41448), (25905, 35064), (26298, 34540), (26785, 33912), (28260, 32142), (29220, 31086)]