485539680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53239}}^1$

素因数の和:53276

約数の個数: 96

約数和(自身を含む): 1609977600

約数和(自身を除く): 1124437920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 53239, 106478, 159717, 212956, 266195, 319434, 425912, 532390, 638868, 798585, 851824, 1011541, 1064780, 1277736, 1597170, 1703648, 2023082, 2129560, 2555472, 3034623, 3194340, 4046164, 4259120, 5057705, 5110944, 6069246, 6388680, 8092328, 8518240, 10115410, 12138492, 12777360, 15173115, 16184656, 20230820, 24276984, 25554720, 30346230, 32369312, 40461640, 48553968, 60692460, 80923280, 97107936, 121384920, 161846560, 242769840, 485539680]

約数ペア:

[(1, 485539680), (2, 242769840), (3, 161846560), (4, 121384920), (5, 97107936), (6, 80923280), (8, 60692460), (10, 48553968), (12, 40461640), (15, 32369312), (16, 30346230), (19, 25554720), (20, 24276984), (24, 20230820), (30, 16184656), (32, 15173115), (38, 12777360), (40, 12138492), (48, 10115410), (57, 8518240), (60, 8092328), (76, 6388680), (80, 6069246), (95, 5110944), (96, 5057705), (114, 4259120), (120, 4046164), (152, 3194340), (160, 3034623), (190, 2555472), (228, 2129560), (240, 2023082), (285, 1703648), (304, 1597170), (380, 1277736), (456, 1064780), (480, 1011541), (570, 851824), (608, 798585), (760, 638868), (912, 532390), (1140, 425912), (1520, 319434), (1824, 266195), (2280, 212956), (3040, 159717), (4560, 106478), (9120, 53239)]