2618975520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{37117}}^1$

素因数の和:37152

約数の個数: 216

約数和(自身を含む): 10396677564

約数和(自身を除く): 7777702044

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 37117, 70560, 74234, 111351, 148468, 185585, 222702, 259819, 296936, 334053, 371170, 445404, 519638, 556755, 593872, 668106, 742340, 779457, 890808, 1039276, 1113510, 1187744, 1299095, 1336212, 1484680, 1558914, 1670265, 1781616, 1818733, 2078552, 2227020, 2338371, 2598190, 2672424, 2969360, 3117828, 3340530, 3563232, 3637466, 3897285, 4157104, 4454040, 4676742, 5196380, 5344848, 5456199, 5938720, 6235656, 6681060, 7274932, 7794570, 8314208, 8908080, 9093665, 9353484, 10392760, 10689696, 10912398, 11691855, 12471312, 13362120, 14549864, 15589140, 16368597, 17816160, 18187330, 18706968, 20785520, 21824796, 23383710, 24942624, 26724240, 27280995, 29099728, 31178280, 32737194, 36374660, 37413936, 41571040, 43649592, 46767420, 53448480, 54561990, 58199456, 62356560, 65474388, 72749320, 74827872, 81842985, 87299184, 93534840, 109123980, 124713120, 130948776, 145498640, 163685970, 174598368, 187069680, 218247960, 261897552, 290997280, 327371940, 374139360, 436495920, 523795104, 654743880, 872991840, 1309487760, 2618975520]

約数ペア:

[(1, 2618975520), (2, 1309487760), (3, 872991840), (4, 654743880), (5, 523795104), (6, 436495920), (7, 374139360), (8, 327371940), (9, 290997280), (10, 261897552), (12, 218247960), (14, 187069680), (15, 174598368), (16, 163685970), (18, 145498640), (20, 130948776), (21, 124713120), (24, 109123980), (28, 93534840), (30, 87299184), (32, 81842985), (35, 74827872), (36, 72749320), (40, 65474388), (42, 62356560), (45, 58199456), (48, 54561990), (49, 53448480), (56, 46767420), (60, 43649592), (63, 41571040), (70, 37413936), (72, 36374660), (80, 32737194), (84, 31178280), (90, 29099728), (96, 27280995), (98, 26724240), (105, 24942624), (112, 23383710), (120, 21824796), (126, 20785520), (140, 18706968), (144, 18187330), (147, 17816160), (160, 16368597), (168, 15589140), (180, 14549864), (196, 13362120), (210, 12471312), (224, 11691855), (240, 10912398), (245, 10689696), (252, 10392760), (280, 9353484), (288, 9093665), (294, 8908080), (315, 8314208), (336, 7794570), (360, 7274932), (392, 6681060), (420, 6235656), (441, 5938720), (480, 5456199), (490, 5344848), (504, 5196380), (560, 4676742), (588, 4454040), (630, 4157104), (672, 3897285), (720, 3637466), (735, 3563232), (784, 3340530), (840, 3117828), (882, 2969360), (980, 2672424), (1008, 2598190), (1120, 2338371), (1176, 2227020), (1260, 2078552), (1440, 1818733), (1470, 1781616), (1568, 1670265), (1680, 1558914), (1764, 1484680), (1960, 1336212), (2016, 1299095), (2205, 1187744), (2352, 1113510), (2520, 1039276), (2940, 890808), (3360, 779457), (3528, 742340), (3920, 668106), (4410, 593872), (4704, 556755), (5040, 519638), (5880, 445404), (7056, 371170), (7840, 334053), (8820, 296936), (10080, 259819), (11760, 222702), (14112, 185585), (17640, 148468), (23520, 111351), (35280, 74234), (37117, 70560)]