4830840

素因数分解:

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

素因数の和:104

約数の個数: 192

約数和(自身を含む): 18869760

約数和(自身を除く): 14038920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 71, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 142, 162, 168, 180, 189, 210, 213, 216, 243, 252, 270, 280, 284, 315, 324, 355, 360, 378, 405, 420, 426, 486, 497, 504, 540, 567, 568, 630, 639, 648, 710, 756, 810, 840, 852, 945, 972, 994, 1065, 1080, 1134, 1215, 1260, 1278, 1420, 1491, 1512, 1620, 1701, 1704, 1890, 1917, 1944, 1988, 2130, 2268, 2430, 2485, 2520, 2556, 2835, 2840, 2982, 3195, 3240, 3402, 3780, 3834, 3976, 4260, 4473, 4536, 4860, 4970, 5112, 5670, 5751, 5964, 6390, 6804, 7455, 7560, 7668, 8505, 8520, 8946, 9585, 9720, 9940, 11340, 11502, 11928, 12780, 13419, 13608, 14910, 15336, 17010, 17253, 17892, 19170, 19880, 22365, 22680, 23004, 25560, 26838, 28755, 29820, 34020, 34506, 35784, 38340, 40257, 44730, 46008, 53676, 57510, 59640, 67095, 68040, 69012, 76680, 80514, 86265, 89460, 107352, 115020, 120771, 134190, 138024, 161028, 172530, 178920, 201285, 230040, 241542, 268380, 322056, 345060, 402570, 483084, 536760, 603855, 690120, 805140, 966168, 1207710, 1610280, 2415420, 4830840]

約数ペア:

[(1, 4830840), (2, 2415420), (3, 1610280), (4, 1207710), (5, 966168), (6, 805140), (7, 690120), (8, 603855), (9, 536760), (10, 483084), (12, 402570), (14, 345060), (15, 322056), (18, 268380), (20, 241542), (21, 230040), (24, 201285), (27, 178920), (28, 172530), (30, 161028), (35, 138024), (36, 134190), (40, 120771), (42, 115020), (45, 107352), (54, 89460), (56, 86265), (60, 80514), (63, 76680), (70, 69012), (71, 68040), (72, 67095), (81, 59640), (84, 57510), (90, 53676), (105, 46008), (108, 44730), (120, 40257), (126, 38340), (135, 35784), (140, 34506), (142, 34020), (162, 29820), (168, 28755), (180, 26838), (189, 25560), (210, 23004), (213, 22680), (216, 22365), (243, 19880), (252, 19170), (270, 17892), (280, 17253), (284, 17010), (315, 15336), (324, 14910), (355, 13608), (360, 13419), (378, 12780), (405, 11928), (420, 11502), (426, 11340), (486, 9940), (497, 9720), (504, 9585), (540, 8946), (567, 8520), (568, 8505), (630, 7668), (639, 7560), (648, 7455), (710, 6804), (756, 6390), (810, 5964), (840, 5751), (852, 5670), (945, 5112), (972, 4970), (994, 4860), (1065, 4536), (1080, 4473), (1134, 4260), (1215, 3976), (1260, 3834), (1278, 3780), (1420, 3402), (1491, 3240), (1512, 3195), (1620, 2982), (1701, 2840), (1704, 2835), (1890, 2556), (1917, 2520), (1944, 2485), (1988, 2430), (2130, 2268)]