2046007440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2957}}^1$

素因数の和:3038

約数の個数: 180

約数和(自身を含む): 7102376892

約数和(自身を除く): 5056369452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 961, 1116, 1240, 1395, 1488, 1860, 1922, 2232, 2480, 2790, 2883, 2957, 3720, 3844, 4464, 4805, 5580, 5766, 5914, 7440, 7688, 8649, 8871, 9610, 11160, 11532, 11828, 14415, 14785, 15376, 17298, 17742, 19220, 22320, 23064, 23656, 26613, 28830, 29570, 34596, 35484, 38440, 43245, 44355, 46128, 47312, 53226, 57660, 59140, 69192, 70968, 76880, 86490, 88710, 91667, 106452, 115320, 118280, 133065, 138384, 141936, 172980, 177420, 183334, 212904, 230640, 236560, 266130, 275001, 345960, 354840, 366668, 425808, 458335, 532260, 550002, 691920, 709680, 733336, 825003, 916670, 1064520, 1100004, 1375005, 1466672, 1650006, 1833340, 2129040, 2200008, 2750010, 2841677, 3300012, 3666680, 4125015, 4400016, 5500020, 5683354, 6600024, 7333360, 8250030, 8525031, 11000040, 11366708, 13200048, 14208385, 16500060, 17050062, 22000080, 22733416, 25575093, 28416770, 33000120, 34100124, 42625155, 45466832, 51150186, 56833540, 66000240, 68200248, 85250310, 102300372, 113667080, 127875465, 136400496, 170500620, 204600744, 227334160, 255750930, 341001240, 409201488, 511501860, 682002480, 1023003720, 2046007440]

約数ペア:

[(1, 2046007440), (2, 1023003720), (3, 682002480), (4, 511501860), (5, 409201488), (6, 341001240), (8, 255750930), (9, 227334160), (10, 204600744), (12, 170500620), (15, 136400496), (16, 127875465), (18, 113667080), (20, 102300372), (24, 85250310), (30, 68200248), (31, 66000240), (36, 56833540), (40, 51150186), (45, 45466832), (48, 42625155), (60, 34100124), (62, 33000120), (72, 28416770), (80, 25575093), (90, 22733416), (93, 22000080), (120, 17050062), (124, 16500060), (144, 14208385), (155, 13200048), (180, 11366708), (186, 11000040), (240, 8525031), (248, 8250030), (279, 7333360), (310, 6600024), (360, 5683354), (372, 5500020), (465, 4400016), (496, 4125015), (558, 3666680), (620, 3300012), (720, 2841677), (744, 2750010), (930, 2200008), (961, 2129040), (1116, 1833340), (1240, 1650006), (1395, 1466672), (1488, 1375005), (1860, 1100004), (1922, 1064520), (2232, 916670), (2480, 825003), (2790, 733336), (2883, 709680), (2957, 691920), (3720, 550002), (3844, 532260), (4464, 458335), (4805, 425808), (5580, 366668), (5766, 354840), (5914, 345960), (7440, 275001), (7688, 266130), (8649, 236560), (8871, 230640), (9610, 212904), (11160, 183334), (11532, 177420), (11828, 172980), (14415, 141936), (14785, 138384), (15376, 133065), (17298, 118280), (17742, 115320), (19220, 106452), (22320, 91667), (23064, 88710), (23656, 86490), (26613, 76880), (28830, 70968), (29570, 69192), (34596, 59140), (35484, 57660), (38440, 53226), (43245, 47312), (44355, 46128)]