67189440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 224

約数和(自身を含む): 237012480

約数和(自身を除く): 169823040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 136, 138, 160, 170, 179, 184, 192, 204, 230, 240, 255, 272, 276, 320, 340, 345, 358, 368, 391, 408, 460, 480, 510, 537, 544, 552, 680, 690, 716, 736, 782, 816, 895, 920, 960, 1020, 1074, 1088, 1104, 1173, 1360, 1380, 1432, 1472, 1564, 1632, 1790, 1840, 1955, 2040, 2148, 2208, 2346, 2685, 2720, 2760, 2864, 3043, 3128, 3264, 3580, 3680, 3910, 4080, 4117, 4296, 4416, 4692, 5370, 5440, 5520, 5728, 5865, 6086, 6256, 7160, 7360, 7820, 8160, 8234, 8592, 9129, 9384, 10740, 11040, 11456, 11730, 12172, 12351, 12512, 14320, 15215, 15640, 16320, 16468, 17184, 18258, 18768, 20585, 21480, 22080, 23460, 24344, 24702, 25024, 28640, 30430, 31280, 32936, 34368, 36516, 37536, 41170, 42960, 45645, 46920, 48688, 49404, 57280, 60860, 61755, 62560, 65872, 69989, 73032, 75072, 82340, 85920, 91290, 93840, 97376, 98808, 121720, 123510, 125120, 131744, 139978, 146064, 164680, 171840, 182580, 187680, 194752, 197616, 209967, 243440, 247020, 263488, 279956, 292128, 329360, 349945, 365160, 375360, 395232, 419934, 486880, 494040, 559912, 584256, 658720, 699890, 730320, 790464, 839868, 973760, 988080, 1049835, 1119824, 1317440, 1399780, 1460640, 1679736, 1976160, 2099670, 2239648, 2799560, 2921280, 3359472, 3952320, 4199340, 4479296, 5599120, 6718944, 8398680, 11198240, 13437888, 16797360, 22396480, 33594720, 67189440]

約数ペア:

[(1, 67189440), (2, 33594720), (3, 22396480), (4, 16797360), (5, 13437888), (6, 11198240), (8, 8398680), (10, 6718944), (12, 5599120), (15, 4479296), (16, 4199340), (17, 3952320), (20, 3359472), (23, 2921280), (24, 2799560), (30, 2239648), (32, 2099670), (34, 1976160), (40, 1679736), (46, 1460640), (48, 1399780), (51, 1317440), (60, 1119824), (64, 1049835), (68, 988080), (69, 973760), (80, 839868), (85, 790464), (92, 730320), (96, 699890), (102, 658720), (115, 584256), (120, 559912), (136, 494040), (138, 486880), (160, 419934), (170, 395232), (179, 375360), (184, 365160), (192, 349945), (204, 329360), (230, 292128), (240, 279956), (255, 263488), (272, 247020), (276, 243440), (320, 209967), (340, 197616), (345, 194752), (358, 187680), (368, 182580), (391, 171840), (408, 164680), (460, 146064), (480, 139978), (510, 131744), (537, 125120), (544, 123510), (552, 121720), (680, 98808), (690, 97376), (716, 93840), (736, 91290), (782, 85920), (816, 82340), (895, 75072), (920, 73032), (960, 69989), (1020, 65872), (1074, 62560), (1088, 61755), (1104, 60860), (1173, 57280), (1360, 49404), (1380, 48688), (1432, 46920), (1472, 45645), (1564, 42960), (1632, 41170), (1790, 37536), (1840, 36516), (1955, 34368), (2040, 32936), (2148, 31280), (2208, 30430), (2346, 28640), (2685, 25024), (2720, 24702), (2760, 24344), (2864, 23460), (3043, 22080), (3128, 21480), (3264, 20585), (3580, 18768), (3680, 18258), (3910, 17184), (4080, 16468), (4117, 16320), (4296, 15640), (4416, 15215), (4692, 14320), (5370, 12512), (5440, 12351), (5520, 12172), (5728, 11730), (5865, 11456), (6086, 11040), (6256, 10740), (7160, 9384), (7360, 9129), (7820, 8592), (8160, 8234)]