1552246560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2069}}^1$

素因数の和:2611

約数の個数: 144

約数和(自身を含む): 5309773560

約数和(自身を除く): 3757527000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 521, 720, 1042, 1440, 1563, 2069, 2084, 2605, 3126, 4138, 4168, 4689, 5210, 6207, 6252, 7815, 8276, 8336, 9378, 10345, 10420, 12414, 12504, 15630, 16552, 16672, 18621, 18756, 20690, 20840, 23445, 24828, 25008, 31035, 31260, 33104, 37242, 37512, 41380, 41680, 46890, 49656, 50016, 62070, 62520, 66208, 74484, 75024, 82760, 83360, 93105, 93780, 99312, 124140, 125040, 148968, 150048, 165520, 186210, 187560, 198624, 248280, 250080, 297936, 331040, 372420, 375120, 496560, 595872, 744840, 750240, 993120, 1077949, 1489680, 2155898, 2979360, 3233847, 4311796, 5389745, 6467694, 8623592, 9701541, 10779490, 12935388, 16169235, 17247184, 19403082, 21558980, 25870776, 32338470, 34494368, 38806164, 43117960, 48507705, 51741552, 64676940, 77612328, 86235920, 97015410, 103483104, 129353880, 155224656, 172471840, 194030820, 258707760, 310449312, 388061640, 517415520, 776123280, 1552246560]

約数ペア:

[(1, 1552246560), (2, 776123280), (3, 517415520), (4, 388061640), (5, 310449312), (6, 258707760), (8, 194030820), (9, 172471840), (10, 155224656), (12, 129353880), (15, 103483104), (16, 97015410), (18, 86235920), (20, 77612328), (24, 64676940), (30, 51741552), (32, 48507705), (36, 43117960), (40, 38806164), (45, 34494368), (48, 32338470), (60, 25870776), (72, 21558980), (80, 19403082), (90, 17247184), (96, 16169235), (120, 12935388), (144, 10779490), (160, 9701541), (180, 8623592), (240, 6467694), (288, 5389745), (360, 4311796), (480, 3233847), (521, 2979360), (720, 2155898), (1042, 1489680), (1440, 1077949), (1563, 993120), (2069, 750240), (2084, 744840), (2605, 595872), (3126, 496560), (4138, 375120), (4168, 372420), (4689, 331040), (5210, 297936), (6207, 250080), (6252, 248280), (7815, 198624), (8276, 187560), (8336, 186210), (9378, 165520), (10345, 150048), (10420, 148968), (12414, 125040), (12504, 124140), (15630, 99312), (16552, 93780), (16672, 93105), (18621, 83360), (18756, 82760), (20690, 75024), (20840, 74484), (23445, 66208), (24828, 62520), (25008, 62070), (31035, 50016), (31260, 49656), (33104, 46890), (37242, 41680), (37512, 41380)]