102218880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53239}}^1$

素因数の和:53261

約数の個数: 64

約数和(自身を含む): 325828800

約数和(自身を除く): 223609920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 53239, 106478, 159717, 212956, 266195, 319434, 425912, 532390, 638868, 798585, 851824, 1064780, 1277736, 1597170, 1703648, 2129560, 2555472, 3194340, 3407296, 4259120, 5110944, 6388680, 6814592, 8518240, 10221888, 12777360, 17036480, 20443776, 25554720, 34072960, 51109440, 102218880]

約数ペア:

[(1, 102218880), (2, 51109440), (3, 34072960), (4, 25554720), (5, 20443776), (6, 17036480), (8, 12777360), (10, 10221888), (12, 8518240), (15, 6814592), (16, 6388680), (20, 5110944), (24, 4259120), (30, 3407296), (32, 3194340), (40, 2555472), (48, 2129560), (60, 1703648), (64, 1597170), (80, 1277736), (96, 1064780), (120, 851824), (128, 798585), (160, 638868), (192, 532390), (240, 425912), (320, 319434), (384, 266195), (480, 212956), (640, 159717), (960, 106478), (1920, 53239)]