146047320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1$

素因数の和:790

約数の個数: 128

約数和(自身を含む): 489600000

約数和(自身を除く): 343552680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 499, 540, 542, 813, 998, 1080, 1084, 1355, 1497, 1626, 1996, 2168, 2439, 2495, 2710, 2994, 3252, 3992, 4065, 4491, 4878, 4990, 5420, 5988, 6504, 7317, 7485, 8130, 8982, 9756, 9980, 10840, 11976, 12195, 13473, 14634, 14970, 16260, 17964, 19512, 19960, 22455, 24390, 26946, 29268, 29940, 32520, 35928, 36585, 44910, 48780, 53892, 58536, 59880, 67365, 73170, 89820, 97560, 107784, 134730, 135229, 146340, 179640, 269460, 270458, 292680, 405687, 538920, 540916, 676145, 811374, 1081832, 1217061, 1352290, 1622748, 2028435, 2434122, 2704580, 3245496, 3651183, 4056870, 4868244, 5409160, 6085305, 7302366, 8113740, 9736488, 12170610, 14604732, 16227480, 18255915, 24341220, 29209464, 36511830, 48682440, 73023660, 146047320]

約数ペア:

[(1, 146047320), (2, 73023660), (3, 48682440), (4, 36511830), (5, 29209464), (6, 24341220), (8, 18255915), (9, 16227480), (10, 14604732), (12, 12170610), (15, 9736488), (18, 8113740), (20, 7302366), (24, 6085305), (27, 5409160), (30, 4868244), (36, 4056870), (40, 3651183), (45, 3245496), (54, 2704580), (60, 2434122), (72, 2028435), (90, 1622748), (108, 1352290), (120, 1217061), (135, 1081832), (180, 811374), (216, 676145), (270, 540916), (271, 538920), (360, 405687), (499, 292680), (540, 270458), (542, 269460), (813, 179640), (998, 146340), (1080, 135229), (1084, 134730), (1355, 107784), (1497, 97560), (1626, 89820), (1996, 73170), (2168, 67365), (2439, 59880), (2495, 58536), (2710, 53892), (2994, 48780), (3252, 44910), (3992, 36585), (4065, 35928), (4491, 32520), (4878, 29940), (4990, 29268), (5420, 26946), (5988, 24390), (6504, 22455), (7317, 19960), (7485, 19512), (8130, 17964), (8982, 16260), (9756, 14970), (9980, 14634), (10840, 13473), (11976, 12195)]