1237468560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1877}}^1$

素因数の和:2001

約数の個数: 160

約数和(自身を含む): 3990494592

約数和(自身を除く): 2753026032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 67, 80, 82, 120, 123, 134, 164, 201, 205, 240, 246, 268, 328, 335, 402, 410, 492, 536, 615, 656, 670, 804, 820, 984, 1005, 1072, 1230, 1340, 1608, 1640, 1877, 1968, 2010, 2460, 2680, 2747, 3216, 3280, 3754, 4020, 4920, 5360, 5494, 5631, 7508, 8040, 8241, 9385, 9840, 10988, 11262, 13735, 15016, 16080, 16482, 18770, 21976, 22524, 27470, 28155, 30032, 32964, 37540, 41205, 43952, 45048, 54940, 56310, 65928, 75080, 76957, 82410, 90096, 109880, 112620, 125759, 131856, 150160, 153914, 164820, 219760, 225240, 230871, 251518, 307828, 329640, 377277, 384785, 450480, 461742, 503036, 615656, 628795, 659280, 754554, 769570, 923484, 1006072, 1154355, 1231312, 1257590, 1509108, 1539140, 1846968, 1886385, 2012144, 2308710, 2515180, 3018216, 3078280, 3693936, 3772770, 4617420, 5030360, 5156119, 6036432, 6156560, 7545540, 9234840, 10060720, 10312238, 15091080, 15468357, 18469680, 20624476, 25780595, 30182160, 30936714, 41248952, 51561190, 61873428, 77341785, 82497904, 103122380, 123746856, 154683570, 206244760, 247493712, 309367140, 412489520, 618734280, 1237468560]

約数ペア:

[(1, 1237468560), (2, 618734280), (3, 412489520), (4, 309367140), (5, 247493712), (6, 206244760), (8, 154683570), (10, 123746856), (12, 103122380), (15, 82497904), (16, 77341785), (20, 61873428), (24, 51561190), (30, 41248952), (40, 30936714), (41, 30182160), (48, 25780595), (60, 20624476), (67, 18469680), (80, 15468357), (82, 15091080), (120, 10312238), (123, 10060720), (134, 9234840), (164, 7545540), (201, 6156560), (205, 6036432), (240, 5156119), (246, 5030360), (268, 4617420), (328, 3772770), (335, 3693936), (402, 3078280), (410, 3018216), (492, 2515180), (536, 2308710), (615, 2012144), (656, 1886385), (670, 1846968), (804, 1539140), (820, 1509108), (984, 1257590), (1005, 1231312), (1072, 1154355), (1230, 1006072), (1340, 923484), (1608, 769570), (1640, 754554), (1877, 659280), (1968, 628795), (2010, 615656), (2460, 503036), (2680, 461742), (2747, 450480), (3216, 384785), (3280, 377277), (3754, 329640), (4020, 307828), (4920, 251518), (5360, 230871), (5494, 225240), (5631, 219760), (7508, 164820), (8040, 153914), (8241, 150160), (9385, 131856), (9840, 125759), (10988, 112620), (11262, 109880), (13735, 90096), (15016, 82410), (16080, 76957), (16482, 75080), (18770, 65928), (21976, 56310), (22524, 54940), (27470, 45048), (28155, 43952), (30032, 41205), (32964, 37540)]