15880195200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{2897}}^1$

素因数の和:3495

約数の個数: 192

約数和(自身を含む): 52415082720

約数和(自身を除く): 36534887520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 571, 600, 640, 800, 960, 1142, 1200, 1600, 1713, 1920, 2284, 2400, 2855, 2897, 3200, 3426, 4568, 4800, 5710, 5794, 6852, 8565, 8691, 9136, 9600, 11420, 11588, 13704, 14275, 14485, 17130, 17382, 18272, 22840, 23176, 27408, 28550, 28970, 34260, 34764, 36544, 42825, 43455, 45680, 46352, 54816, 57100, 57940, 68520, 69528, 72425, 73088, 85650, 86910, 91360, 92704, 109632, 114200, 115880, 137040, 139056, 144850, 171300, 173820, 182720, 185408, 217275, 219264, 228400, 231760, 274080, 278112, 289700, 342600, 347640, 365440, 370816, 434550, 456800, 463520, 548160, 556224, 579400, 685200, 695280, 869100, 913600, 927040, 1096320, 1112448, 1158800, 1370400, 1390560, 1654187, 1738200, 1827200, 1854080, 2317600, 2740800, 2781120, 3308374, 3476400, 4635200, 4962561, 5481600, 5562240, 6616748, 6952800, 8270935, 9270400, 9925122, 13233496, 13905600, 16541870, 19850244, 24812805, 26466992, 27811200, 33083740, 39700488, 41354675, 49625610, 52933984, 66167480, 79400976, 82709350, 99251220, 105867968, 124064025, 132334960, 158801952, 165418700, 198502440, 211735936, 248128050, 264669920, 317603904, 330837400, 397004880, 496256100, 529339840, 635207808, 661674800, 794009760, 992512200, 1058679680, 1323349600, 1588019520, 1985024400, 2646699200, 3176039040, 3970048800, 5293398400, 7940097600, 15880195200]

約数ペア:

[(1, 15880195200), (2, 7940097600), (3, 5293398400), (4, 3970048800), (5, 3176039040), (6, 2646699200), (8, 1985024400), (10, 1588019520), (12, 1323349600), (15, 1058679680), (16, 992512200), (20, 794009760), (24, 661674800), (25, 635207808), (30, 529339840), (32, 496256100), (40, 397004880), (48, 330837400), (50, 317603904), (60, 264669920), (64, 248128050), (75, 211735936), (80, 198502440), (96, 165418700), (100, 158801952), (120, 132334960), (128, 124064025), (150, 105867968), (160, 99251220), (192, 82709350), (200, 79400976), (240, 66167480), (300, 52933984), (320, 49625610), (384, 41354675), (400, 39700488), (480, 33083740), (571, 27811200), (600, 26466992), (640, 24812805), (800, 19850244), (960, 16541870), (1142, 13905600), (1200, 13233496), (1600, 9925122), (1713, 9270400), (1920, 8270935), (2284, 6952800), (2400, 6616748), (2855, 5562240), (2897, 5481600), (3200, 4962561), (3426, 4635200), (4568, 3476400), (4800, 3308374), (5710, 2781120), (5794, 2740800), (6852, 2317600), (8565, 1854080), (8691, 1827200), (9136, 1738200), (9600, 1654187), (11420, 1390560), (11588, 1370400), (13704, 1158800), (14275, 1112448), (14485, 1096320), (17130, 927040), (17382, 913600), (18272, 869100), (22840, 695280), (23176, 685200), (27408, 579400), (28550, 556224), (28970, 548160), (34260, 463520), (34764, 456800), (36544, 434550), (42825, 370816), (43455, 365440), (45680, 347640), (46352, 342600), (54816, 289700), (57100, 278112), (57940, 274080), (68520, 231760), (69528, 228400), (72425, 219264), (73088, 217275), (85650, 185408), (86910, 182720), (91360, 173820), (92704, 171300), (109632, 144850), (114200, 139056), (115880, 137040)]