16493916240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{15101}}^1$

素因数の和:15198

約数の個数: 240

約数和(自身を含む): 58280551056

約数和(自身を除く): 41786634816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 41, 45, 48, 60, 72, 74, 80, 82, 90, 111, 120, 123, 144, 148, 164, 180, 185, 205, 222, 240, 246, 296, 328, 333, 360, 369, 370, 410, 444, 492, 555, 592, 615, 656, 666, 720, 738, 740, 820, 888, 984, 1110, 1230, 1332, 1476, 1480, 1517, 1640, 1665, 1776, 1845, 1968, 2220, 2460, 2664, 2952, 2960, 3034, 3280, 3330, 3690, 4440, 4551, 4920, 5328, 5904, 6068, 6660, 7380, 7585, 8880, 9102, 9840, 12136, 13320, 13653, 14760, 15101, 15170, 18204, 22755, 24272, 26640, 27306, 29520, 30202, 30340, 36408, 45303, 45510, 54612, 60404, 60680, 68265, 72816, 75505, 90606, 91020, 109224, 120808, 121360, 135909, 136530, 151010, 181212, 182040, 218448, 226515, 241616, 271818, 273060, 302020, 362424, 364080, 453030, 543636, 546120, 558737, 604040, 619141, 679545, 724848, 906060, 1087272, 1092240, 1117474, 1208080, 1238282, 1359090, 1676211, 1812120, 1857423, 2174544, 2234948, 2476564, 2718180, 2793685, 3095705, 3352422, 3624240, 3714846, 4469896, 4953128, 5028633, 5436360, 5572269, 5587370, 6191410, 6704844, 7429692, 8381055, 8939792, 9287115, 9906256, 10057266, 10872720, 11144538, 11174740, 12382820, 13409688, 14859384, 16762110, 18574230, 20114532, 22289076, 22349480, 22908217, 24765640, 25143165, 26819376, 27861345, 29718768, 33524220, 37148460, 40229064, 44578152, 44698960, 45816434, 49531280, 50286330, 55722690, 67048440, 68724651, 74296920, 80458128, 89156304, 91632868, 100572660, 111445380, 114541085, 134096880, 137449302, 148593840, 183265736, 201145320, 206173953, 222890760, 229082170, 274898604, 343623255, 366531472, 402290640, 412347906, 445781520, 458164340, 549797208, 687246510, 824695812, 916328680, 1030869765, 1099594416, 1374493020, 1649391624, 1832657360, 2061739530, 2748986040, 3298783248, 4123479060, 5497972080, 8246958120, 16493916240]

約数ペア:

[(1, 16493916240), (2, 8246958120), (3, 5497972080), (4, 4123479060), (5, 3298783248), (6, 2748986040), (8, 2061739530), (9, 1832657360), (10, 1649391624), (12, 1374493020), (15, 1099594416), (16, 1030869765), (18, 916328680), (20, 824695812), (24, 687246510), (30, 549797208), (36, 458164340), (37, 445781520), (40, 412347906), (41, 402290640), (45, 366531472), (48, 343623255), (60, 274898604), (72, 229082170), (74, 222890760), (80, 206173953), (82, 201145320), (90, 183265736), (111, 148593840), (120, 137449302), (123, 134096880), (144, 114541085), (148, 111445380), (164, 100572660), (180, 91632868), (185, 89156304), (205, 80458128), (222, 74296920), (240, 68724651), (246, 67048440), (296, 55722690), (328, 50286330), (333, 49531280), (360, 45816434), (369, 44698960), (370, 44578152), (410, 40229064), (444, 37148460), (492, 33524220), (555, 29718768), (592, 27861345), (615, 26819376), (656, 25143165), (666, 24765640), (720, 22908217), (738, 22349480), (740, 22289076), (820, 20114532), (888, 18574230), (984, 16762110), (1110, 14859384), (1230, 13409688), (1332, 12382820), (1476, 11174740), (1480, 11144538), (1517, 10872720), (1640, 10057266), (1665, 9906256), (1776, 9287115), (1845, 8939792), (1968, 8381055), (2220, 7429692), (2460, 6704844), (2664, 6191410), (2952, 5587370), (2960, 5572269), (3034, 5436360), (3280, 5028633), (3330, 4953128), (3690, 4469896), (4440, 3714846), (4551, 3624240), (4920, 3352422), (5328, 3095705), (5904, 2793685), (6068, 2718180), (6660, 2476564), (7380, 2234948), (7585, 2174544), (8880, 1857423), (9102, 1812120), (9840, 1676211), (12136, 1359090), (13320, 1238282), (13653, 1208080), (14760, 1117474), (15101, 1092240), (15170, 1087272), (18204, 906060), (22755, 724848), (24272, 679545), (26640, 619141), (27306, 604040), (29520, 558737), (30202, 546120), (30340, 543636), (36408, 453030), (45303, 364080), (45510, 362424), (54612, 302020), (60404, 273060), (60680, 271818), (68265, 241616), (72816, 226515), (75505, 218448), (90606, 182040), (91020, 181212), (109224, 151010), (120808, 136530), (121360, 135909)]