2646939960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1179

約数の個数: 288

約数和(自身を含む): 10168161120

約数和(自身を除く): 7521221160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 961, 1085, 1093, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1922, 1953, 2170, 2186, 2232, 2520, 2604, 2790, 2883, 3255, 3279, 3720, 3844, 3906, 4340, 4372, 4805, 5208, 5465, 5580, 5766, 6510, 6558, 6727, 7651, 7688, 7812, 8649, 8680, 8744, 9610, 9765, 9837, 10930, 11160, 11532, 13020, 13116, 13454, 14415, 15302, 15624, 16395, 17298, 19220, 19530, 19674, 20181, 21860, 22953, 23064, 26040, 26232, 26908, 28830, 30604, 32790, 33635, 33883, 34596, 38255, 38440, 39060, 39348, 40362, 43245, 43720, 45906, 49185, 53816, 57660, 60543, 61208, 65580, 67270, 67766, 68859, 69192, 76510, 78120, 78696, 80724, 86490, 91812, 98370, 100905, 101649, 114765, 115320, 121086, 131160, 134540, 135532, 137718, 153020, 161448, 169415, 172980, 183624, 196740, 201810, 203298, 229530, 237181, 242172, 269080, 271064, 275436, 302715, 304947, 306040, 338830, 344295, 345960, 393480, 403620, 406596, 459060, 474362, 484344, 508245, 550872, 605430, 609894, 677660, 688590, 711543, 807240, 813192, 918120, 948724, 1016490, 1050373, 1185905, 1210860, 1219788, 1355320, 1377180, 1423086, 1524735, 1897448, 2032980, 2100746, 2134629, 2371810, 2421720, 2439576, 2754360, 2846172, 3049470, 3151119, 3557715, 4065960, 4201492, 4269258, 4743620, 5251865, 5692344, 6098940, 6302238, 7115430, 7352611, 8402984, 8538516, 9453357, 9487240, 10503730, 10673145, 12197880, 12604476, 14230860, 14705222, 15755595, 17077032, 18906714, 21007460, 21346290, 22057833, 25208952, 28461720, 29410444, 31511190, 36763055, 37813428, 42014920, 42692580, 44115666, 47266785, 58820888, 63022380, 66173499, 73526110, 75626856, 85385160, 88231332, 94533570, 110289165, 126044760, 132346998, 147052220, 176462664, 189067140, 220578330, 264693996, 294104440, 330867495, 378134280, 441156660, 529387992, 661734990, 882313320, 1323469980, 2646939960]

約数ペア:

[(1, 2646939960), (2, 1323469980), (3, 882313320), (4, 661734990), (5, 529387992), (6, 441156660), (7, 378134280), (8, 330867495), (9, 294104440), (10, 264693996), (12, 220578330), (14, 189067140), (15, 176462664), (18, 147052220), (20, 132346998), (21, 126044760), (24, 110289165), (28, 94533570), (30, 88231332), (31, 85385160), (35, 75626856), (36, 73526110), (40, 66173499), (42, 63022380), (45, 58820888), (56, 47266785), (60, 44115666), (62, 42692580), (63, 42014920), (70, 37813428), (72, 36763055), (84, 31511190), (90, 29410444), (93, 28461720), (105, 25208952), (120, 22057833), (124, 21346290), (126, 21007460), (140, 18906714), (155, 17077032), (168, 15755595), (180, 14705222), (186, 14230860), (210, 12604476), (217, 12197880), (248, 10673145), (252, 10503730), (279, 9487240), (280, 9453357), (310, 8538516), (315, 8402984), (360, 7352611), (372, 7115430), (420, 6302238), (434, 6098940), (465, 5692344), (504, 5251865), (558, 4743620), (620, 4269258), (630, 4201492), (651, 4065960), (744, 3557715), (840, 3151119), (868, 3049470), (930, 2846172), (961, 2754360), (1085, 2439576), (1093, 2421720), (1116, 2371810), (1240, 2134629), (1260, 2100746), (1302, 2032980), (1395, 1897448), (1736, 1524735), (1860, 1423086), (1922, 1377180), (1953, 1355320), (2170, 1219788), (2186, 1210860), (2232, 1185905), (2520, 1050373), (2604, 1016490), (2790, 948724), (2883, 918120), (3255, 813192), (3279, 807240), (3720, 711543), (3844, 688590), (3906, 677660), (4340, 609894), (4372, 605430), (4805, 550872), (5208, 508245), (5465, 484344), (5580, 474362), (5766, 459060), (6510, 406596), (6558, 403620), (6727, 393480), (7651, 345960), (7688, 344295), (7812, 338830), (8649, 306040), (8680, 304947), (8744, 302715), (9610, 275436), (9765, 271064), (9837, 269080), (10930, 242172), (11160, 237181), (11532, 229530), (13020, 203298), (13116, 201810), (13454, 196740), (14415, 183624), (15302, 172980), (15624, 169415), (16395, 161448), (17298, 153020), (19220, 137718), (19530, 135532), (19674, 134540), (20181, 131160), (21860, 121086), (22953, 115320), (23064, 114765), (26040, 101649), (26232, 100905), (26908, 98370), (28830, 91812), (30604, 86490), (32790, 80724), (33635, 78696), (33883, 78120), (34596, 76510), (38255, 69192), (38440, 68859), (39060, 67766), (39348, 67270), (40362, 65580), (43245, 61208), (43720, 60543), (45906, 57660), (49185, 53816)]