4271884680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{5303}}^1$

素因数の和:5468

約数の個数: 192

約数和(自身を含む): 15019655040

約数和(自身を除く): 10747770360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 137, 140, 147, 168, 196, 210, 245, 274, 280, 294, 392, 411, 420, 490, 548, 588, 685, 735, 822, 840, 959, 980, 1096, 1176, 1370, 1470, 1644, 1918, 1960, 2055, 2740, 2877, 2940, 3288, 3836, 4110, 4795, 5303, 5480, 5754, 5880, 6713, 7672, 8220, 9590, 10606, 11508, 13426, 14385, 15909, 16440, 19180, 20139, 21212, 23016, 26515, 26852, 28770, 31818, 33565, 37121, 38360, 40278, 42424, 53030, 53704, 57540, 63636, 67130, 74242, 79545, 80556, 100695, 106060, 111363, 115080, 127272, 134260, 148484, 159090, 161112, 185605, 201390, 212120, 222726, 259847, 268520, 296968, 318180, 371210, 402780, 445452, 519694, 556815, 636360, 726511, 742420, 779541, 805560, 890904, 1039388, 1113630, 1299235, 1453022, 1484840, 1559082, 2078776, 2179533, 2227260, 2598470, 2906044, 3118164, 3632555, 3897705, 4359066, 4454520, 5085577, 5196940, 5812088, 6236328, 7265110, 7795410, 8718132, 10171154, 10393880, 10897665, 14530220, 15256731, 15590820, 17436264, 20342308, 21795330, 25427885, 29060440, 30513462, 31181640, 35599039, 40684616, 43590660, 50855770, 61026924, 71198078, 76283655, 87181320, 101711540, 106797117, 122053848, 142396156, 152567310, 177995195, 203423080, 213594234, 284792312, 305134620, 355990390, 427188468, 533985585, 610269240, 711980780, 854376936, 1067971170, 1423961560, 2135942340, 4271884680]

約数ペア:

[(1, 4271884680), (2, 2135942340), (3, 1423961560), (4, 1067971170), (5, 854376936), (6, 711980780), (7, 610269240), (8, 533985585), (10, 427188468), (12, 355990390), (14, 305134620), (15, 284792312), (20, 213594234), (21, 203423080), (24, 177995195), (28, 152567310), (30, 142396156), (35, 122053848), (40, 106797117), (42, 101711540), (49, 87181320), (56, 76283655), (60, 71198078), (70, 61026924), (84, 50855770), (98, 43590660), (105, 40684616), (120, 35599039), (137, 31181640), (140, 30513462), (147, 29060440), (168, 25427885), (196, 21795330), (210, 20342308), (245, 17436264), (274, 15590820), (280, 15256731), (294, 14530220), (392, 10897665), (411, 10393880), (420, 10171154), (490, 8718132), (548, 7795410), (588, 7265110), (685, 6236328), (735, 5812088), (822, 5196940), (840, 5085577), (959, 4454520), (980, 4359066), (1096, 3897705), (1176, 3632555), (1370, 3118164), (1470, 2906044), (1644, 2598470), (1918, 2227260), (1960, 2179533), (2055, 2078776), (2740, 1559082), (2877, 1484840), (2940, 1453022), (3288, 1299235), (3836, 1113630), (4110, 1039388), (4795, 890904), (5303, 805560), (5480, 779541), (5754, 742420), (5880, 726511), (6713, 636360), (7672, 556815), (8220, 519694), (9590, 445452), (10606, 402780), (11508, 371210), (13426, 318180), (14385, 296968), (15909, 268520), (16440, 259847), (19180, 222726), (20139, 212120), (21212, 201390), (23016, 185605), (26515, 161112), (26852, 159090), (28770, 148484), (31818, 134260), (33565, 127272), (37121, 115080), (38360, 111363), (40278, 106060), (42424, 100695), (53030, 80556), (53704, 79545), (57540, 74242), (63636, 67130)]