1009258800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:676

約数の個数: 240

約数和(自身を含む): 3556653312

約数和(自身を除く): 2547394512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 157, 165, 176, 200, 220, 240, 264, 275, 300, 314, 330, 400, 440, 471, 487, 528, 550, 600, 628, 660, 785, 825, 880, 942, 974, 1100, 1200, 1256, 1320, 1461, 1570, 1650, 1727, 1884, 1948, 2200, 2355, 2435, 2512, 2640, 2922, 3140, 3300, 3454, 3768, 3896, 3925, 4400, 4710, 4870, 5181, 5357, 5844, 6280, 6600, 6908, 7305, 7536, 7792, 7850, 8635, 9420, 9740, 10362, 10714, 11688, 11775, 12175, 12560, 13200, 13816, 14610, 15700, 16071, 17270, 18840, 19480, 20724, 21428, 23376, 23550, 24350, 25905, 26785, 27632, 29220, 31400, 32142, 34540, 36525, 37680, 38960, 41448, 42856, 43175, 47100, 48700, 51810, 53570, 58440, 62800, 64284, 69080, 73050, 76459, 80355, 82896, 85712, 86350, 94200, 97400, 103620, 107140, 116880, 128568, 129525, 133925, 138160, 146100, 152918, 160710, 172700, 188400, 194800, 207240, 214280, 229377, 257136, 259050, 267850, 292200, 305836, 321420, 345400, 382295, 401775, 414480, 428560, 458754, 518100, 535700, 584400, 611672, 642840, 690800, 764590, 803550, 841049, 917508, 1036200, 1071400, 1146885, 1223344, 1285680, 1529180, 1607100, 1682098, 1835016, 1911475, 2072400, 2142800, 2293770, 2523147, 3058360, 3214200, 3364196, 3670032, 3822950, 4205245, 4587540, 5046294, 5734425, 6116720, 6428400, 6728392, 7645900, 8410490, 9175080, 10092588, 11468850, 12615735, 13456784, 15291800, 16820980, 18350160, 20185176, 21026225, 22937700, 25231470, 30583600, 33641960, 40370352, 42052450, 45875400, 50462940, 63078675, 67283920, 84104900, 91750800, 100925880, 126157350, 168209800, 201851760, 252314700, 336419600, 504629400, 1009258800]

約数ペア:

[(1, 1009258800), (2, 504629400), (3, 336419600), (4, 252314700), (5, 201851760), (6, 168209800), (8, 126157350), (10, 100925880), (11, 91750800), (12, 84104900), (15, 67283920), (16, 63078675), (20, 50462940), (22, 45875400), (24, 42052450), (25, 40370352), (30, 33641960), (33, 30583600), (40, 25231470), (44, 22937700), (48, 21026225), (50, 20185176), (55, 18350160), (60, 16820980), (66, 15291800), (75, 13456784), (80, 12615735), (88, 11468850), (100, 10092588), (110, 9175080), (120, 8410490), (132, 7645900), (150, 6728392), (157, 6428400), (165, 6116720), (176, 5734425), (200, 5046294), (220, 4587540), (240, 4205245), (264, 3822950), (275, 3670032), (300, 3364196), (314, 3214200), (330, 3058360), (400, 2523147), (440, 2293770), (471, 2142800), (487, 2072400), (528, 1911475), (550, 1835016), (600, 1682098), (628, 1607100), (660, 1529180), (785, 1285680), (825, 1223344), (880, 1146885), (942, 1071400), (974, 1036200), (1100, 917508), (1200, 841049), (1256, 803550), (1320, 764590), (1461, 690800), (1570, 642840), (1650, 611672), (1727, 584400), (1884, 535700), (1948, 518100), (2200, 458754), (2355, 428560), (2435, 414480), (2512, 401775), (2640, 382295), (2922, 345400), (3140, 321420), (3300, 305836), (3454, 292200), (3768, 267850), (3896, 259050), (3925, 257136), (4400, 229377), (4710, 214280), (4870, 207240), (5181, 194800), (5357, 188400), (5844, 172700), (6280, 160710), (6600, 152918), (6908, 146100), (7305, 138160), (7536, 133925), (7792, 129525), (7850, 128568), (8635, 116880), (9420, 107140), (9740, 103620), (10362, 97400), (10714, 94200), (11688, 86350), (11775, 85712), (12175, 82896), (12560, 80355), (13200, 76459), (13816, 73050), (14610, 69080), (15700, 64284), (16071, 62800), (17270, 58440), (18840, 53570), (19480, 51810), (20724, 48700), (21428, 47100), (23376, 43175), (23550, 42856), (24350, 41448), (25905, 38960), (26785, 37680), (27632, 36525), (29220, 34540), (31400, 32142)]