13900919040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70981}}^1$

素因数の和:71025

約数の個数: 216

約数和(自身を含む): 50925610008

約数和(自身を除く): 37024690968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 11520, 12240, 13056, 16320, 19584, 21760, 24480, 32640, 39168, 48960, 65280, 70981, 97920, 141962, 195840, 212943, 283924, 354905, 425886, 567848, 638829, 709810, 851772, 1064715, 1135696, 1206677, 1277658, 1419620, 1703544, 2129430, 2271392, 2413354, 2555316, 2839240, 3194145, 3407088, 3620031, 4258860, 4542784, 4826708, 5110632, 5678480, 6033385, 6388290, 6814176, 7240062, 8517720, 9085568, 9653416, 10221264, 10860093, 11356960, 12066770, 12776580, 13628352, 14480124, 17035440, 18100155, 18171136, 19306832, 20442528, 21720186, 22713920, 24133540, 25553160, 27256704, 28960248, 34070880, 36200310, 38613664, 40885056, 43440372, 45427840, 48267080, 51106320, 54300465, 54513408, 57920496, 68141760, 72400620, 77227328, 81770112, 86880744, 90855680, 96534160, 102212640, 108600930, 115840992, 136283520, 144801240, 154454656, 163540224, 173761488, 193068320, 204425280, 217201860, 231681984, 272567040, 289602480, 308909312, 347522976, 386136640, 408850560, 434403720, 463363968, 579204960, 695045952, 772273280, 817701120, 868807440, 926727936, 1158409920, 1390091904, 1544546560, 1737614880, 2316819840, 2780183808, 3475229760, 4633639680, 6950459520, 13900919040]

約数ペア:

[(1, 13900919040), (2, 6950459520), (3, 4633639680), (4, 3475229760), (5, 2780183808), (6, 2316819840), (8, 1737614880), (9, 1544546560), (10, 1390091904), (12, 1158409920), (15, 926727936), (16, 868807440), (17, 817701120), (18, 772273280), (20, 695045952), (24, 579204960), (30, 463363968), (32, 434403720), (34, 408850560), (36, 386136640), (40, 347522976), (45, 308909312), (48, 289602480), (51, 272567040), (60, 231681984), (64, 217201860), (68, 204425280), (72, 193068320), (80, 173761488), (85, 163540224), (90, 154454656), (96, 144801240), (102, 136283520), (120, 115840992), (128, 108600930), (136, 102212640), (144, 96534160), (153, 90855680), (160, 86880744), (170, 81770112), (180, 77227328), (192, 72400620), (204, 68141760), (240, 57920496), (255, 54513408), (256, 54300465), (272, 51106320), (288, 48267080), (306, 45427840), (320, 43440372), (340, 40885056), (360, 38613664), (384, 36200310), (408, 34070880), (480, 28960248), (510, 27256704), (544, 25553160), (576, 24133540), (612, 22713920), (640, 21720186), (680, 20442528), (720, 19306832), (765, 18171136), (768, 18100155), (816, 17035440), (960, 14480124), (1020, 13628352), (1088, 12776580), (1152, 12066770), (1224, 11356960), (1280, 10860093), (1360, 10221264), (1440, 9653416), (1530, 9085568), (1632, 8517720), (1920, 7240062), (2040, 6814176), (2176, 6388290), (2304, 6033385), (2448, 5678480), (2720, 5110632), (2880, 4826708), (3060, 4542784), (3264, 4258860), (3840, 3620031), (4080, 3407088), (4352, 3194145), (4896, 2839240), (5440, 2555316), (5760, 2413354), (6120, 2271392), (6528, 2129430), (8160, 1703544), (9792, 1419620), (10880, 1277658), (11520, 1206677), (12240, 1135696), (13056, 1064715), (16320, 851772), (19584, 709810), (21760, 638829), (24480, 567848), (32640, 425886), (39168, 354905), (48960, 283924), (65280, 212943), (70981, 195840), (97920, 141962)]