2860575480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6203}}^1$

素因数の和:6291

約数の個数: 256

約数和(自身を含む): 11077862400

約数和(自身を除く): 8217286920

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, 61, 63, 70, 72, 84, 90, 105, 108, 120, 122, 126, 135, 140, 168, 180, 183, 189, 210, 216, 244, 252, 270, 280, 305, 315, 360, 366, 378, 420, 427, 488, 504, 540, 549, 610, 630, 732, 756, 840, 854, 915, 945, 1080, 1098, 1220, 1260, 1281, 1464, 1512, 1647, 1708, 1830, 1890, 2135, 2196, 2440, 2520, 2562, 2745, 3294, 3416, 3660, 3780, 3843, 4270, 4392, 5124, 5490, 6203, 6405, 6588, 7320, 7560, 7686, 8235, 8540, 10248, 10980, 11529, 12406, 12810, 13176, 15372, 16470, 17080, 18609, 19215, 21960, 23058, 24812, 25620, 30744, 31015, 32940, 37218, 38430, 43421, 46116, 49624, 51240, 55827, 57645, 62030, 65880, 74436, 76860, 86842, 92232, 93045, 111654, 115290, 124060, 130263, 148872, 153720, 167481, 173684, 186090, 217105, 223308, 230580, 248120, 260526, 279135, 334962, 347368, 372180, 378383, 390789, 434210, 446616, 461160, 521052, 558270, 651315, 669924, 744360, 756766, 781578, 837405, 868420, 1042104, 1116540, 1135149, 1172367, 1302630, 1339848, 1513532, 1563156, 1674810, 1736840, 1891915, 1953945, 2233080, 2270298, 2344734, 2605260, 2648681, 3027064, 3126312, 3349620, 3405447, 3783830, 3907890, 4540596, 4689468, 5210520, 5297362, 5675745, 5861835, 6699240, 6810894, 7567660, 7815780, 7946043, 9081192, 9378936, 10216341, 10594724, 11351490, 11723670, 13243405, 13621788, 15135320, 15631560, 15892086, 17027235, 20432682, 21189448, 22702980, 23447340, 23838129, 26486810, 27243576, 31784172, 34054470, 39730215, 40865364, 45405960, 46894680, 47676258, 51081705, 52973620, 63568344, 68108940, 71514387, 79460430, 81730728, 95352516, 102163410, 105947240, 119190645, 136217880, 143028774, 158920860, 190705032, 204326820, 238381290, 286057548, 317841720, 357571935, 408653640, 476762580, 572115096, 715143870, 953525160, 1430287740, 2860575480]

約数ペア:

[(1, 2860575480), (2, 1430287740), (3, 953525160), (4, 715143870), (5, 572115096), (6, 476762580), (7, 408653640), (8, 357571935), (9, 317841720), (10, 286057548), (12, 238381290), (14, 204326820), (15, 190705032), (18, 158920860), (20, 143028774), (21, 136217880), (24, 119190645), (27, 105947240), (28, 102163410), (30, 95352516), (35, 81730728), (36, 79460430), (40, 71514387), (42, 68108940), (45, 63568344), (54, 52973620), (56, 51081705), (60, 47676258), (61, 46894680), (63, 45405960), (70, 40865364), (72, 39730215), (84, 34054470), (90, 31784172), (105, 27243576), (108, 26486810), (120, 23838129), (122, 23447340), (126, 22702980), (135, 21189448), (140, 20432682), (168, 17027235), (180, 15892086), (183, 15631560), (189, 15135320), (210, 13621788), (216, 13243405), (244, 11723670), (252, 11351490), (270, 10594724), (280, 10216341), (305, 9378936), (315, 9081192), (360, 7946043), (366, 7815780), (378, 7567660), (420, 6810894), (427, 6699240), (488, 5861835), (504, 5675745), (540, 5297362), (549, 5210520), (610, 4689468), (630, 4540596), (732, 3907890), (756, 3783830), (840, 3405447), (854, 3349620), (915, 3126312), (945, 3027064), (1080, 2648681), (1098, 2605260), (1220, 2344734), (1260, 2270298), (1281, 2233080), (1464, 1953945), (1512, 1891915), (1647, 1736840), (1708, 1674810), (1830, 1563156), (1890, 1513532), (2135, 1339848), (2196, 1302630), (2440, 1172367), (2520, 1135149), (2562, 1116540), (2745, 1042104), (3294, 868420), (3416, 837405), (3660, 781578), (3780, 756766), (3843, 744360), (4270, 669924), (4392, 651315), (5124, 558270), (5490, 521052), (6203, 461160), (6405, 446616), (6588, 434210), (7320, 390789), (7560, 378383), (7686, 372180), (8235, 347368), (8540, 334962), (10248, 279135), (10980, 260526), (11529, 248120), (12406, 230580), (12810, 223308), (13176, 217105), (15372, 186090), (16470, 173684), (17080, 167481), (18609, 153720), (19215, 148872), (21960, 130263), (23058, 124060), (24812, 115290), (25620, 111654), (30744, 93045), (31015, 92232), (32940, 86842), (37218, 76860), (38430, 74436), (43421, 65880), (46116, 62030), (49624, 57645), (51240, 55827)]