90253438440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59611}}^1$

素因数の和:59704

約数の個数: 256

約数和(自身を含む): 313148989440

約数和(自身を除く): 222895551000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 37, 40, 44, 55, 60, 62, 66, 74, 88, 93, 110, 111, 120, 124, 132, 148, 155, 165, 185, 186, 220, 222, 248, 264, 296, 310, 330, 341, 370, 372, 407, 440, 444, 465, 555, 620, 660, 682, 740, 744, 814, 888, 930, 1023, 1110, 1147, 1221, 1240, 1320, 1364, 1480, 1628, 1705, 1860, 2035, 2046, 2220, 2294, 2442, 2728, 3256, 3410, 3441, 3720, 4070, 4092, 4440, 4588, 4884, 5115, 5735, 6105, 6820, 6882, 8140, 8184, 9176, 9768, 10230, 11470, 12210, 12617, 13640, 13764, 16280, 17205, 20460, 22940, 24420, 25234, 27528, 34410, 37851, 40920, 45880, 48840, 50468, 59611, 63085, 68820, 75702, 100936, 119222, 126170, 137640, 151404, 178833, 189255, 238444, 252340, 298055, 302808, 357666, 378510, 476888, 504680, 596110, 655721, 715332, 757020, 894165, 1192220, 1311442, 1430664, 1514040, 1788330, 1847941, 1967163, 2205607, 2384440, 2622884, 3278605, 3576660, 3695882, 3934326, 4411214, 5245768, 5543823, 6557210, 6616821, 7153320, 7391764, 7868652, 8822428, 9239705, 9835815, 11028035, 11087646, 13114420, 13233642, 14783528, 15737304, 17644856, 18479410, 19671630, 20327351, 22056070, 22175292, 24261677, 26228840, 26467284, 27719115, 33084105, 36958820, 39343260, 40654702, 44112140, 44350584, 48523354, 52934568, 55438230, 60982053, 66168210, 68373817, 72785031, 73917640, 78686520, 81309404, 88224280, 97046708, 101636755, 110876460, 121308385, 121964106, 132336420, 136747634, 145570062, 162618808, 194093416, 203273510, 205121451, 221752920, 242616770, 243928212, 264672840, 273495268, 291140124, 304910265, 341869085, 363925155, 406547020, 410242902, 485233540, 487856424, 546990536, 582280248, 609820530, 683738170, 727850310, 752111987, 813094040, 820485804, 970467080, 1025607255, 1219641060, 1367476340, 1455700620, 1504223974, 1640971608, 2051214510, 2256335961, 2439282120, 2734952680, 2911401240, 3008447948, 3760559935, 4102429020, 4512671922, 6016895896, 7521119870, 8204858040, 9025343844, 11281679805, 15042239740, 18050687688, 22563359610, 30084479480, 45126719220, 90253438440]

約数ペア:

[(1, 90253438440), (2, 45126719220), (3, 30084479480), (4, 22563359610), (5, 18050687688), (6, 15042239740), (8, 11281679805), (10, 9025343844), (11, 8204858040), (12, 7521119870), (15, 6016895896), (20, 4512671922), (22, 4102429020), (24, 3760559935), (30, 3008447948), (31, 2911401240), (33, 2734952680), (37, 2439282120), (40, 2256335961), (44, 2051214510), (55, 1640971608), (60, 1504223974), (62, 1455700620), (66, 1367476340), (74, 1219641060), (88, 1025607255), (93, 970467080), (110, 820485804), (111, 813094040), (120, 752111987), (124, 727850310), (132, 683738170), (148, 609820530), (155, 582280248), (165, 546990536), (185, 487856424), (186, 485233540), (220, 410242902), (222, 406547020), (248, 363925155), (264, 341869085), (296, 304910265), (310, 291140124), (330, 273495268), (341, 264672840), (370, 243928212), (372, 242616770), (407, 221752920), (440, 205121451), (444, 203273510), (465, 194093416), (555, 162618808), (620, 145570062), (660, 136747634), (682, 132336420), (740, 121964106), (744, 121308385), (814, 110876460), (888, 101636755), (930, 97046708), (1023, 88224280), (1110, 81309404), (1147, 78686520), (1221, 73917640), (1240, 72785031), (1320, 68373817), (1364, 66168210), (1480, 60982053), (1628, 55438230), (1705, 52934568), (1860, 48523354), (2035, 44350584), (2046, 44112140), (2220, 40654702), (2294, 39343260), (2442, 36958820), (2728, 33084105), (3256, 27719115), (3410, 26467284), (3441, 26228840), (3720, 24261677), (4070, 22175292), (4092, 22056070), (4440, 20327351), (4588, 19671630), (4884, 18479410), (5115, 17644856), (5735, 15737304), (6105, 14783528), (6820, 13233642), (6882, 13114420), (8140, 11087646), (8184, 11028035), (9176, 9835815), (9768, 9239705), (10230, 8822428), (11470, 7868652), (12210, 7391764), (12617, 7153320), (13640, 6616821), (13764, 6557210), (16280, 5543823), (17205, 5245768), (20460, 4411214), (22940, 3934326), (24420, 3695882), (25234, 3576660), (27528, 3278605), (34410, 2622884), (37851, 2384440), (40920, 2205607), (45880, 1967163), (48840, 1847941), (50468, 1788330), (59611, 1514040), (63085, 1430664), (68820, 1311442), (75702, 1192220), (100936, 894165), (119222, 757020), (126170, 715332), (137640, 655721), (151404, 596110), (178833, 504680), (189255, 476888), (238444, 378510), (252340, 357666), (298055, 302808)]