5655888840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{911}}^1$

素因数の和:1340

約数の個数: 256

約数和(自身を含む): 20487168000

約数和(自身を除く): 14831279160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 389, 399, 420, 456, 532, 570, 665, 760, 778, 798, 840, 911, 1064, 1140, 1167, 1330, 1556, 1596, 1822, 1945, 1995, 2280, 2334, 2660, 2723, 2733, 3112, 3192, 3644, 3890, 3990, 4555, 4668, 5320, 5446, 5466, 5835, 6377, 7288, 7391, 7780, 7980, 8169, 9110, 9336, 10892, 10932, 11670, 12754, 13615, 13665, 14782, 15560, 15960, 16338, 17309, 18220, 19131, 21784, 21864, 22173, 23340, 25508, 27230, 27330, 29564, 31885, 32676, 34618, 36440, 36955, 38262, 40845, 44346, 46680, 51016, 51737, 51927, 54460, 54660, 59128, 63770, 65352, 69236, 73910, 76524, 81690, 86545, 88692, 95655, 103474, 103854, 108920, 109320, 110865, 121163, 127540, 138472, 147820, 153048, 155211, 163380, 173090, 177384, 191310, 206948, 207708, 221730, 242326, 255080, 258685, 259635, 295640, 310422, 326760, 346180, 354379, 363489, 382620, 413896, 415416, 443460, 484652, 517370, 519270, 605815, 620844, 692360, 708758, 726978, 765240, 776055, 886920, 969304, 1034740, 1038540, 1063137, 1211630, 1241688, 1417516, 1453956, 1552110, 1771895, 1817445, 2069480, 2077080, 2126274, 2423260, 2480653, 2835032, 2907912, 3104220, 3543790, 3634890, 4252548, 4846520, 4961306, 5315685, 6208440, 6733201, 7087580, 7269780, 7441959, 8505096, 9922612, 10631370, 12403265, 13466402, 14175160, 14539560, 14883918, 19845224, 20199603, 21262740, 24806530, 26932804, 29767836, 33666005, 37209795, 40399206, 42525480, 47132407, 49613060, 53865608, 59535672, 67332010, 74419590, 80798412, 94264814, 99226120, 100998015, 134664020, 141397221, 148839180, 161596824, 188529628, 201996030, 235662035, 269328040, 282794442, 297678360, 377059256, 403992060, 471324070, 565588884, 706986105, 807984120, 942648140, 1131177768, 1413972210, 1885296280, 2827944420, 5655888840]

約数ペア:

[(1, 5655888840), (2, 2827944420), (3, 1885296280), (4, 1413972210), (5, 1131177768), (6, 942648140), (7, 807984120), (8, 706986105), (10, 565588884), (12, 471324070), (14, 403992060), (15, 377059256), (19, 297678360), (20, 282794442), (21, 269328040), (24, 235662035), (28, 201996030), (30, 188529628), (35, 161596824), (38, 148839180), (40, 141397221), (42, 134664020), (56, 100998015), (57, 99226120), (60, 94264814), (70, 80798412), (76, 74419590), (84, 67332010), (95, 59535672), (105, 53865608), (114, 49613060), (120, 47132407), (133, 42525480), (140, 40399206), (152, 37209795), (168, 33666005), (190, 29767836), (210, 26932804), (228, 24806530), (266, 21262740), (280, 20199603), (285, 19845224), (380, 14883918), (389, 14539560), (399, 14175160), (420, 13466402), (456, 12403265), (532, 10631370), (570, 9922612), (665, 8505096), (760, 7441959), (778, 7269780), (798, 7087580), (840, 6733201), (911, 6208440), (1064, 5315685), (1140, 4961306), (1167, 4846520), (1330, 4252548), (1556, 3634890), (1596, 3543790), (1822, 3104220), (1945, 2907912), (1995, 2835032), (2280, 2480653), (2334, 2423260), (2660, 2126274), (2723, 2077080), (2733, 2069480), (3112, 1817445), (3192, 1771895), (3644, 1552110), (3890, 1453956), (3990, 1417516), (4555, 1241688), (4668, 1211630), (5320, 1063137), (5446, 1038540), (5466, 1034740), (5835, 969304), (6377, 886920), (7288, 776055), (7391, 765240), (7780, 726978), (7980, 708758), (8169, 692360), (9110, 620844), (9336, 605815), (10892, 519270), (10932, 517370), (11670, 484652), (12754, 443460), (13615, 415416), (13665, 413896), (14782, 382620), (15560, 363489), (15960, 354379), (16338, 346180), (17309, 326760), (18220, 310422), (19131, 295640), (21784, 259635), (21864, 258685), (22173, 255080), (23340, 242326), (25508, 221730), (27230, 207708), (27330, 206948), (29564, 191310), (31885, 177384), (32676, 173090), (34618, 163380), (36440, 155211), (36955, 153048), (38262, 147820), (40845, 138472), (44346, 127540), (46680, 121163), (51016, 110865), (51737, 109320), (51927, 108920), (54460, 103854), (54660, 103474), (59128, 95655), (63770, 88692), (65352, 86545), (69236, 81690), (73910, 76524)]