11957498880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8747}}^1$

素因数の和:8864

約数の個数: 176

約数和(自身を含む): 38679456960

約数和(自身を除く): 26721958080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 256, 267, 320, 356, 384, 445, 480, 512, 534, 640, 712, 768, 890, 960, 1024, 1068, 1280, 1335, 1424, 1536, 1780, 1920, 2136, 2560, 2670, 2848, 3072, 3560, 3840, 4272, 5120, 5340, 5696, 7120, 7680, 8544, 8747, 10680, 11392, 14240, 15360, 17088, 17494, 21360, 22784, 26241, 28480, 34176, 34988, 42720, 43735, 45568, 52482, 56960, 68352, 69976, 85440, 87470, 91136, 104964, 113920, 131205, 136704, 139952, 170880, 174940, 209928, 227840, 262410, 273408, 279904, 341760, 349880, 419856, 455680, 524820, 559808, 683520, 699760, 778483, 839712, 1049640, 1119616, 1367040, 1399520, 1556966, 1679424, 2099280, 2239232, 2335449, 2799040, 3113932, 3358848, 3892415, 4198560, 4478464, 4670898, 5598080, 6227864, 6717696, 7784830, 8397120, 8956928, 9341796, 11196160, 11677245, 12455728, 13435392, 15569660, 16794240, 18683592, 22392320, 23354490, 24911456, 26870784, 31139320, 33588480, 37367184, 44784640, 46708980, 49822912, 62278640, 67176960, 74734368, 93417960, 99645824, 124557280, 134353920, 149468736, 186835920, 199291648, 249114560, 298937472, 373671840, 398583296, 498229120, 597874944, 747343680, 797166592, 996458240, 1195749888, 1494687360, 1992916480, 2391499776, 2989374720, 3985832960, 5978749440, 11957498880]

約数ペア:

[(1, 11957498880), (2, 5978749440), (3, 3985832960), (4, 2989374720), (5, 2391499776), (6, 1992916480), (8, 1494687360), (10, 1195749888), (12, 996458240), (15, 797166592), (16, 747343680), (20, 597874944), (24, 498229120), (30, 398583296), (32, 373671840), (40, 298937472), (48, 249114560), (60, 199291648), (64, 186835920), (80, 149468736), (89, 134353920), (96, 124557280), (120, 99645824), (128, 93417960), (160, 74734368), (178, 67176960), (192, 62278640), (240, 49822912), (256, 46708980), (267, 44784640), (320, 37367184), (356, 33588480), (384, 31139320), (445, 26870784), (480, 24911456), (512, 23354490), (534, 22392320), (640, 18683592), (712, 16794240), (768, 15569660), (890, 13435392), (960, 12455728), (1024, 11677245), (1068, 11196160), (1280, 9341796), (1335, 8956928), (1424, 8397120), (1536, 7784830), (1780, 6717696), (1920, 6227864), (2136, 5598080), (2560, 4670898), (2670, 4478464), (2848, 4198560), (3072, 3892415), (3560, 3358848), (3840, 3113932), (4272, 2799040), (5120, 2335449), (5340, 2239232), (5696, 2099280), (7120, 1679424), (7680, 1556966), (8544, 1399520), (8747, 1367040), (10680, 1119616), (11392, 1049640), (14240, 839712), (15360, 778483), (17088, 699760), (17494, 683520), (21360, 559808), (22784, 524820), (26241, 455680), (28480, 419856), (34176, 349880), (34988, 341760), (42720, 279904), (43735, 273408), (45568, 262410), (52482, 227840), (56960, 209928), (68352, 174940), (69976, 170880), (85440, 139952), (87470, 136704), (91136, 131205), (104964, 113920)]