2203555320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{10357}}^1$

素因数の和:10574

約数の個数: 128

約数和(自身を含む): 7383182400

約数和(自身を除く): 5179627080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 197, 216, 270, 360, 394, 540, 591, 788, 985, 1080, 1182, 1576, 1773, 1970, 2364, 2955, 3546, 3940, 4728, 5319, 5910, 7092, 7880, 8865, 10357, 10638, 11820, 14184, 17730, 20714, 21276, 23640, 26595, 31071, 35460, 41428, 42552, 51785, 53190, 62142, 70920, 82856, 93213, 103570, 106380, 124284, 155355, 186426, 207140, 212760, 248568, 279639, 310710, 372852, 414280, 466065, 559278, 621420, 745704, 932130, 1118556, 1242840, 1398195, 1864260, 2040329, 2237112, 2796390, 3728520, 4080658, 5592780, 6120987, 8161316, 10201645, 11185560, 12241974, 16322632, 18362961, 20403290, 24483948, 30604935, 36725922, 40806580, 48967896, 55088883, 61209870, 73451844, 81613160, 91814805, 110177766, 122419740, 146903688, 183629610, 220355532, 244839480, 275444415, 367259220, 440711064, 550888830, 734518440, 1101777660, 2203555320]

約数ペア:

[(1, 2203555320), (2, 1101777660), (3, 734518440), (4, 550888830), (5, 440711064), (6, 367259220), (8, 275444415), (9, 244839480), (10, 220355532), (12, 183629610), (15, 146903688), (18, 122419740), (20, 110177766), (24, 91814805), (27, 81613160), (30, 73451844), (36, 61209870), (40, 55088883), (45, 48967896), (54, 40806580), (60, 36725922), (72, 30604935), (90, 24483948), (108, 20403290), (120, 18362961), (135, 16322632), (180, 12241974), (197, 11185560), (216, 10201645), (270, 8161316), (360, 6120987), (394, 5592780), (540, 4080658), (591, 3728520), (788, 2796390), (985, 2237112), (1080, 2040329), (1182, 1864260), (1576, 1398195), (1773, 1242840), (1970, 1118556), (2364, 932130), (2955, 745704), (3546, 621420), (3940, 559278), (4728, 466065), (5319, 414280), (5910, 372852), (7092, 310710), (7880, 279639), (8865, 248568), (10357, 212760), (10638, 207140), (11820, 186426), (14184, 155355), (17730, 124284), (20714, 106380), (21276, 103570), (23640, 93213), (26595, 82856), (31071, 70920), (35460, 62142), (41428, 53190), (42552, 51785)]