272977200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:612

約数の個数: 180

約数和(自身を含む): 954665088

約数和(自身を除く): 681687888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 191, 200, 225, 240, 300, 360, 382, 397, 400, 450, 573, 600, 720, 764, 794, 900, 955, 1146, 1191, 1200, 1528, 1588, 1719, 1800, 1910, 1985, 2292, 2382, 2865, 3056, 3176, 3438, 3573, 3600, 3820, 3970, 4584, 4764, 4775, 5730, 5955, 6352, 6876, 7146, 7640, 7940, 8595, 9168, 9528, 9550, 9925, 11460, 11910, 13752, 14292, 14325, 15280, 15880, 17190, 17865, 19056, 19100, 19850, 22920, 23820, 27504, 28584, 28650, 29775, 31760, 34380, 35730, 38200, 39700, 42975, 45840, 47640, 57168, 57300, 59550, 68760, 71460, 75827, 76400, 79400, 85950, 89325, 95280, 114600, 119100, 137520, 142920, 151654, 158800, 171900, 178650, 227481, 229200, 238200, 285840, 303308, 343800, 357300, 379135, 454962, 476400, 606616, 682443, 687600, 714600, 758270, 909924, 1137405, 1213232, 1364886, 1429200, 1516540, 1819848, 1895675, 2274810, 2729772, 3033080, 3412215, 3639696, 3791350, 4549620, 5459544, 5687025, 6066160, 6824430, 7582700, 9099240, 10919088, 11374050, 13648860, 15165400, 17061075, 18198480, 22748100, 27297720, 30330800, 34122150, 45496200, 54595440, 68244300, 90992400, 136488600, 272977200]

約数ペア:

[(1, 272977200), (2, 136488600), (3, 90992400), (4, 68244300), (5, 54595440), (6, 45496200), (8, 34122150), (9, 30330800), (10, 27297720), (12, 22748100), (15, 18198480), (16, 17061075), (18, 15165400), (20, 13648860), (24, 11374050), (25, 10919088), (30, 9099240), (36, 7582700), (40, 6824430), (45, 6066160), (48, 5687025), (50, 5459544), (60, 4549620), (72, 3791350), (75, 3639696), (80, 3412215), (90, 3033080), (100, 2729772), (120, 2274810), (144, 1895675), (150, 1819848), (180, 1516540), (191, 1429200), (200, 1364886), (225, 1213232), (240, 1137405), (300, 909924), (360, 758270), (382, 714600), (397, 687600), (400, 682443), (450, 606616), (573, 476400), (600, 454962), (720, 379135), (764, 357300), (794, 343800), (900, 303308), (955, 285840), (1146, 238200), (1191, 229200), (1200, 227481), (1528, 178650), (1588, 171900), (1719, 158800), (1800, 151654), (1910, 142920), (1985, 137520), (2292, 119100), (2382, 114600), (2865, 95280), (3056, 89325), (3176, 85950), (3438, 79400), (3573, 76400), (3600, 75827), (3820, 71460), (3970, 68760), (4584, 59550), (4764, 57300), (4775, 57168), (5730, 47640), (5955, 45840), (6352, 42975), (6876, 39700), (7146, 38200), (7640, 35730), (7940, 34380), (8595, 31760), (9168, 29775), (9528, 28650), (9550, 28584), (9925, 27504), (11460, 23820), (11910, 22920), (13752, 19850), (14292, 19100), (14325, 19056), (15280, 17865), (15880, 17190)]