337979880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:1984

約数の個数: 192

約数和(自身を含む): 1273708800

約数和(自身を除く): 935728920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 630, 639, 710, 840, 852, 994, 1065, 1260, 1278, 1420, 1491, 1704, 1889, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3778, 3976, 4260, 4473, 4970, 5112, 5667, 5964, 6390, 7455, 7556, 8520, 8946, 9445, 9940, 11334, 11928, 12780, 13223, 14910, 15112, 17001, 17892, 18890, 19880, 22365, 22668, 25560, 26446, 28335, 29820, 34002, 35784, 37780, 39669, 44730, 45336, 52892, 56670, 59640, 66115, 68004, 75560, 79338, 85005, 89460, 105784, 113340, 119007, 132230, 134119, 136008, 158676, 170010, 178920, 198345, 226680, 238014, 264460, 268238, 317352, 340020, 396690, 402357, 476028, 528920, 536476, 595035, 670595, 680040, 793380, 804714, 938833, 952056, 1072952, 1190070, 1207071, 1341190, 1586760, 1609428, 1877666, 2011785, 2380140, 2414142, 2682380, 2816499, 3218856, 3755332, 4023570, 4694165, 4760280, 4828284, 5364760, 5632998, 6035355, 7510664, 8047140, 8449497, 9388330, 9656568, 11265996, 12070710, 14082495, 16094280, 16898994, 18776660, 22531992, 24141420, 28164990, 33797988, 37553320, 42247485, 48282840, 56329980, 67595976, 84494970, 112659960, 168989940, 337979880]

約数ペア:

[(1, 337979880), (2, 168989940), (3, 112659960), (4, 84494970), (5, 67595976), (6, 56329980), (7, 48282840), (8, 42247485), (9, 37553320), (10, 33797988), (12, 28164990), (14, 24141420), (15, 22531992), (18, 18776660), (20, 16898994), (21, 16094280), (24, 14082495), (28, 12070710), (30, 11265996), (35, 9656568), (36, 9388330), (40, 8449497), (42, 8047140), (45, 7510664), (56, 6035355), (60, 5632998), (63, 5364760), (70, 4828284), (71, 4760280), (72, 4694165), (84, 4023570), (90, 3755332), (105, 3218856), (120, 2816499), (126, 2682380), (140, 2414142), (142, 2380140), (168, 2011785), (180, 1877666), (210, 1609428), (213, 1586760), (252, 1341190), (280, 1207071), (284, 1190070), (315, 1072952), (355, 952056), (360, 938833), (420, 804714), (426, 793380), (497, 680040), (504, 670595), (568, 595035), (630, 536476), (639, 528920), (710, 476028), (840, 402357), (852, 396690), (994, 340020), (1065, 317352), (1260, 268238), (1278, 264460), (1420, 238014), (1491, 226680), (1704, 198345), (1889, 178920), (1988, 170010), (2130, 158676), (2485, 136008), (2520, 134119), (2556, 132230), (2840, 119007), (2982, 113340), (3195, 105784), (3778, 89460), (3976, 85005), (4260, 79338), (4473, 75560), (4970, 68004), (5112, 66115), (5667, 59640), (5964, 56670), (6390, 52892), (7455, 45336), (7556, 44730), (8520, 39669), (8946, 37780), (9445, 35784), (9940, 34002), (11334, 29820), (11928, 28335), (12780, 26446), (13223, 25560), (14910, 22668), (15112, 22365), (17001, 19880), (17892, 18890)]