2406953640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{971}}^1$

素因数の和:1232

約数の個数: 256

約数和(自身を含む): 8935557120

約数和(自身を除く): 6528603480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 227, 260, 273, 280, 312, 364, 390, 420, 454, 455, 520, 546, 681, 728, 780, 840, 908, 910, 971, 1092, 1135, 1362, 1365, 1560, 1589, 1816, 1820, 1942, 2184, 2270, 2724, 2730, 2913, 2951, 3178, 3405, 3640, 3884, 4540, 4767, 4855, 5448, 5460, 5826, 5902, 6356, 6797, 6810, 7768, 7945, 8853, 9080, 9534, 9710, 10920, 11652, 11804, 12623, 12712, 13594, 13620, 14565, 14755, 15890, 17706, 19068, 19420, 20391, 20657, 23304, 23608, 23835, 25246, 27188, 27240, 29130, 29510, 31780, 33985, 35412, 37869, 38136, 38840, 40782, 41314, 44265, 47670, 50492, 54376, 58260, 59020, 61971, 63115, 63560, 67970, 70824, 75738, 81564, 82628, 88361, 88530, 95340, 100984, 101955, 103285, 116520, 118040, 123942, 126230, 135940, 151476, 163128, 165256, 176722, 177060, 189345, 190680, 203910, 206570, 220417, 247884, 252460, 265083, 271880, 302952, 309855, 353444, 354120, 378690, 407820, 413140, 440834, 441805, 495768, 504920, 530166, 619710, 661251, 706888, 757380, 815640, 826280, 881668, 883610, 1060332, 1102085, 1239420, 1322502, 1325415, 1514760, 1542919, 1763336, 1767220, 2120664, 2204170, 2478840, 2645004, 2650830, 2865421, 3085838, 3306255, 3534440, 4408340, 4628757, 5290008, 5301660, 5730842, 6171676, 6612510, 7714595, 8596263, 8816680, 9257514, 10603320, 11461684, 12343352, 13225020, 14327105, 15429190, 17192526, 18515028, 20057947, 22923368, 23143785, 26450040, 28654210, 30858380, 34385052, 37030056, 40115894, 42981315, 46287570, 57308420, 60173841, 61716760, 68770104, 80231788, 85962630, 92575140, 100289735, 114616840, 120347682, 160463576, 171925260, 185150280, 200579470, 240695364, 300869205, 343850520, 401158940, 481390728, 601738410, 802317880, 1203476820, 2406953640]

約数ペア:

[(1, 2406953640), (2, 1203476820), (3, 802317880), (4, 601738410), (5, 481390728), (6, 401158940), (7, 343850520), (8, 300869205), (10, 240695364), (12, 200579470), (13, 185150280), (14, 171925260), (15, 160463576), (20, 120347682), (21, 114616840), (24, 100289735), (26, 92575140), (28, 85962630), (30, 80231788), (35, 68770104), (39, 61716760), (40, 60173841), (42, 57308420), (52, 46287570), (56, 42981315), (60, 40115894), (65, 37030056), (70, 34385052), (78, 30858380), (84, 28654210), (91, 26450040), (104, 23143785), (105, 22923368), (120, 20057947), (130, 18515028), (140, 17192526), (156, 15429190), (168, 14327105), (182, 13225020), (195, 12343352), (210, 11461684), (227, 10603320), (260, 9257514), (273, 8816680), (280, 8596263), (312, 7714595), (364, 6612510), (390, 6171676), (420, 5730842), (454, 5301660), (455, 5290008), (520, 4628757), (546, 4408340), (681, 3534440), (728, 3306255), (780, 3085838), (840, 2865421), (908, 2650830), (910, 2645004), (971, 2478840), (1092, 2204170), (1135, 2120664), (1362, 1767220), (1365, 1763336), (1560, 1542919), (1589, 1514760), (1816, 1325415), (1820, 1322502), (1942, 1239420), (2184, 1102085), (2270, 1060332), (2724, 883610), (2730, 881668), (2913, 826280), (2951, 815640), (3178, 757380), (3405, 706888), (3640, 661251), (3884, 619710), (4540, 530166), (4767, 504920), (4855, 495768), (5448, 441805), (5460, 440834), (5826, 413140), (5902, 407820), (6356, 378690), (6797, 354120), (6810, 353444), (7768, 309855), (7945, 302952), (8853, 271880), (9080, 265083), (9534, 252460), (9710, 247884), (10920, 220417), (11652, 206570), (11804, 203910), (12623, 190680), (12712, 189345), (13594, 177060), (13620, 176722), (14565, 165256), (14755, 163128), (15890, 151476), (17706, 135940), (19068, 126230), (19420, 123942), (20391, 118040), (20657, 116520), (23304, 103285), (23608, 101955), (23835, 100984), (25246, 95340), (27188, 88530), (27240, 88361), (29130, 82628), (29510, 81564), (31780, 75738), (33985, 70824), (35412, 67970), (37869, 63560), (38136, 63115), (38840, 61971), (40782, 59020), (41314, 58260), (44265, 54376), (47670, 50492)]