980616480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 192

約数和(自身を含む): 3179046528

約数和(自身を除く): 2198430048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 107, 120, 122, 160, 183, 214, 240, 244, 305, 313, 321, 366, 428, 480, 488, 535, 610, 626, 642, 732, 856, 915, 939, 976, 1070, 1220, 1252, 1284, 1464, 1565, 1605, 1712, 1830, 1878, 1952, 2140, 2440, 2504, 2568, 2928, 3130, 3210, 3424, 3660, 3756, 4280, 4695, 4880, 5008, 5136, 5856, 6260, 6420, 6527, 7320, 7512, 8560, 9390, 9760, 10016, 10272, 12520, 12840, 13054, 14640, 15024, 17120, 18780, 19093, 19581, 25040, 25680, 26108, 29280, 30048, 32635, 33491, 37560, 38186, 39162, 50080, 51360, 52216, 57279, 65270, 66982, 75120, 76372, 78324, 95465, 97905, 100473, 104432, 114558, 130540, 133964, 150240, 152744, 156648, 167455, 190930, 195810, 200946, 208864, 229116, 261080, 267928, 286395, 305488, 313296, 334910, 381860, 391620, 401892, 458232, 502365, 522160, 535856, 572790, 610976, 626592, 669820, 763720, 783240, 803784, 916464, 1004730, 1044320, 1071712, 1145580, 1339640, 1527440, 1566480, 1607568, 1832928, 2009460, 2042951, 2291160, 2679280, 3054880, 3132960, 3215136, 4018920, 4085902, 4582320, 5358560, 6128853, 8037840, 8171804, 9164640, 10214755, 12257706, 16075680, 16343608, 20429510, 24515412, 30644265, 32687216, 40859020, 49030824, 61288530, 65374432, 81718040, 98061648, 122577060, 163436080, 196123296, 245154120, 326872160, 490308240, 980616480]

約数ペア:

[(1, 980616480), (2, 490308240), (3, 326872160), (4, 245154120), (5, 196123296), (6, 163436080), (8, 122577060), (10, 98061648), (12, 81718040), (15, 65374432), (16, 61288530), (20, 49030824), (24, 40859020), (30, 32687216), (32, 30644265), (40, 24515412), (48, 20429510), (60, 16343608), (61, 16075680), (80, 12257706), (96, 10214755), (107, 9164640), (120, 8171804), (122, 8037840), (160, 6128853), (183, 5358560), (214, 4582320), (240, 4085902), (244, 4018920), (305, 3215136), (313, 3132960), (321, 3054880), (366, 2679280), (428, 2291160), (480, 2042951), (488, 2009460), (535, 1832928), (610, 1607568), (626, 1566480), (642, 1527440), (732, 1339640), (856, 1145580), (915, 1071712), (939, 1044320), (976, 1004730), (1070, 916464), (1220, 803784), (1252, 783240), (1284, 763720), (1464, 669820), (1565, 626592), (1605, 610976), (1712, 572790), (1830, 535856), (1878, 522160), (1952, 502365), (2140, 458232), (2440, 401892), (2504, 391620), (2568, 381860), (2928, 334910), (3130, 313296), (3210, 305488), (3424, 286395), (3660, 267928), (3756, 261080), (4280, 229116), (4695, 208864), (4880, 200946), (5008, 195810), (5136, 190930), (5856, 167455), (6260, 156648), (6420, 152744), (6527, 150240), (7320, 133964), (7512, 130540), (8560, 114558), (9390, 104432), (9760, 100473), (10016, 97905), (10272, 95465), (12520, 78324), (12840, 76372), (13054, 75120), (14640, 66982), (15024, 65270), (17120, 57279), (18780, 52216), (19093, 51360), (19581, 50080), (25040, 39162), (25680, 38186), (26108, 37560), (29280, 33491), (30048, 32635)]