2574656280

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1952

約数の個数: 320

約数和(自身を含む): 10057481280

約数和(自身を除く): 7482825000

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, 81, 84, 90, 105, 108, 120, 122, 126, 135, 140, 162, 168, 180, 183, 189, 210, 216, 244, 252, 270, 280, 305, 315, 324, 360, 366, 378, 405, 420, 427, 488, 504, 540, 549, 567, 610, 630, 648, 732, 756, 810, 840, 854, 915, 945, 1080, 1098, 1134, 1220, 1260, 1281, 1464, 1512, 1620, 1647, 1708, 1830, 1861, 1890, 2135, 2196, 2268, 2440, 2520, 2562, 2745, 2835, 3240, 3294, 3416, 3660, 3722, 3780, 3843, 4270, 4392, 4536, 4941, 5124, 5490, 5583, 5670, 6405, 6588, 7320, 7444, 7560, 7686, 8235, 8540, 9305, 9882, 10248, 10980, 11166, 11340, 11529, 12810, 13027, 13176, 14888, 15372, 16470, 16749, 17080, 18610, 19215, 19764, 21960, 22332, 22680, 23058, 24705, 25620, 26054, 27915, 30744, 32940, 33498, 34587, 37220, 38430, 39081, 39528, 44664, 46116, 49410, 50247, 51240, 52108, 55830, 57645, 65135, 65880, 66996, 69174, 74440, 76860, 78162, 83745, 92232, 98820, 100494, 104216, 111660, 113521, 115290, 117243, 130270, 133992, 138348, 150741, 153720, 156324, 167490, 172935, 195405, 197640, 200988, 223320, 227042, 230580, 234486, 251235, 260540, 276696, 301482, 312648, 334980, 340563, 345870, 351729, 390810, 401976, 454084, 461160, 468972, 502470, 521080, 567605, 586215, 602964, 669960, 681126, 691740, 703458, 753705, 781620, 794647, 908168, 937944, 1004940, 1021689, 1055187, 1135210, 1172430, 1205928, 1362252, 1383480, 1406916, 1507410, 1563240, 1589294, 1702815, 1758645, 2009880, 2043378, 2110374, 2270420, 2344860, 2383941, 2724504, 2813832, 3014820, 3065067, 3178588, 3405630, 3517290, 3973235, 4086756, 4220748, 4540840, 4689720, 4767882, 5108445, 5275935, 6029640, 6130134, 6357176, 6811260, 7034580, 7151823, 7946470, 8173512, 8441496, 9195201, 9535764, 10216890, 10551870, 11919705, 12260268, 13622520, 14069160, 14303646, 15325335, 15892940, 18390402, 19071528, 20433780, 21103740, 21455469, 23839410, 24520536, 28607292, 30650670, 31785880, 35759115, 36780804, 40867560, 42207480, 42910938, 45976005, 47678820, 57214584, 61301340, 64366407, 71518230, 73561608, 85821876, 91952010, 95357640, 107277345, 122602680, 128732814, 143036460, 171643752, 183904020, 214554690, 257465628, 286072920, 321832035, 367808040, 429109380, 514931256, 643664070, 858218760, 1287328140, 2574656280]

約数ペア:

[(1, 2574656280), (2, 1287328140), (3, 858218760), (4, 643664070), (5, 514931256), (6, 429109380), (7, 367808040), (8, 321832035), (9, 286072920), (10, 257465628), (12, 214554690), (14, 183904020), (15, 171643752), (18, 143036460), (20, 128732814), (21, 122602680), (24, 107277345), (27, 95357640), (28, 91952010), (30, 85821876), (35, 73561608), (36, 71518230), (40, 64366407), (42, 61301340), (45, 57214584), (54, 47678820), (56, 45976005), (60, 42910938), (61, 42207480), (63, 40867560), (70, 36780804), (72, 35759115), (81, 31785880), (84, 30650670), (90, 28607292), (105, 24520536), (108, 23839410), (120, 21455469), (122, 21103740), (126, 20433780), (135, 19071528), (140, 18390402), (162, 15892940), (168, 15325335), (180, 14303646), (183, 14069160), (189, 13622520), (210, 12260268), (216, 11919705), (244, 10551870), (252, 10216890), (270, 9535764), (280, 9195201), (305, 8441496), (315, 8173512), (324, 7946470), (360, 7151823), (366, 7034580), (378, 6811260), (405, 6357176), (420, 6130134), (427, 6029640), (488, 5275935), (504, 5108445), (540, 4767882), (549, 4689720), (567, 4540840), (610, 4220748), (630, 4086756), (648, 3973235), (732, 3517290), (756, 3405630), (810, 3178588), (840, 3065067), (854, 3014820), (915, 2813832), (945, 2724504), (1080, 2383941), (1098, 2344860), (1134, 2270420), (1220, 2110374), (1260, 2043378), (1281, 2009880), (1464, 1758645), (1512, 1702815), (1620, 1589294), (1647, 1563240), (1708, 1507410), (1830, 1406916), (1861, 1383480), (1890, 1362252), (2135, 1205928), (2196, 1172430), (2268, 1135210), (2440, 1055187), (2520, 1021689), (2562, 1004940), (2745, 937944), (2835, 908168), (3240, 794647), (3294, 781620), (3416, 753705), (3660, 703458), (3722, 691740), (3780, 681126), (3843, 669960), (4270, 602964), (4392, 586215), (4536, 567605), (4941, 521080), (5124, 502470), (5490, 468972), (5583, 461160), (5670, 454084), (6405, 401976), (6588, 390810), (7320, 351729), (7444, 345870), (7560, 340563), (7686, 334980), (8235, 312648), (8540, 301482), (9305, 276696), (9882, 260540), (10248, 251235), (10980, 234486), (11166, 230580), (11340, 227042), (11529, 223320), (12810, 200988), (13027, 197640), (13176, 195405), (14888, 172935), (15372, 167490), (16470, 156324), (16749, 153720), (17080, 150741), (18610, 138348), (19215, 133992), (19764, 130270), (21960, 117243), (22332, 115290), (22680, 113521), (23058, 111660), (24705, 104216), (25620, 100494), (26054, 98820), (27915, 92232), (30744, 83745), (32940, 78162), (33498, 76860), (34587, 74440), (37220, 69174), (38430, 66996), (39081, 65880), (39528, 65135), (44664, 57645), (46116, 55830), (49410, 52108), (50247, 51240)]