1498235280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{3203}}^1$

素因数の和:5168

約数の個数: 80

約数和(自身を含む): 4648363200

約数和(自身を除く): 3150127920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1949, 3203, 3898, 5847, 6406, 7796, 9609, 9745, 11694, 12812, 15592, 16015, 19218, 19490, 23388, 25624, 29235, 31184, 32030, 38436, 38980, 46776, 48045, 51248, 58470, 64060, 76872, 77960, 93552, 96090, 116940, 128120, 153744, 155920, 192180, 233880, 256240, 384360, 467760, 768720, 6242647, 12485294, 18727941, 24970588, 31213235, 37455882, 49941176, 62426470, 74911764, 93639705, 99882352, 124852940, 149823528, 187279410, 249705880, 299647056, 374558820, 499411760, 749117640, 1498235280]

約数ペア:

[(1, 1498235280), (2, 749117640), (3, 499411760), (4, 374558820), (5, 299647056), (6, 249705880), (8, 187279410), (10, 149823528), (12, 124852940), (15, 99882352), (16, 93639705), (20, 74911764), (24, 62426470), (30, 49941176), (40, 37455882), (48, 31213235), (60, 24970588), (80, 18727941), (120, 12485294), (240, 6242647), (1949, 768720), (3203, 467760), (3898, 384360), (5847, 256240), (6406, 233880), (7796, 192180), (9609, 155920), (9745, 153744), (11694, 128120), (12812, 116940), (15592, 96090), (16015, 93552), (19218, 77960), (19490, 76872), (23388, 64060), (25624, 58470), (29235, 51248), (31184, 48045), (32030, 46776), (38436, 38980)]