219438720

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 384

約数和(自身を含む): 842063040

約数和(自身を除く): 622624320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 83, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 166, 170, 180, 192, 204, 216, 240, 243, 249, 255, 270, 272, 288, 306, 320, 324, 332, 340, 360, 384, 405, 408, 415, 432, 459, 480, 486, 498, 510, 540, 544, 576, 612, 640, 648, 664, 680, 720, 747, 765, 810, 816, 830, 864, 918, 960, 972, 996, 1020, 1080, 1088, 1152, 1215, 1224, 1245, 1296, 1328, 1360, 1377, 1411, 1440, 1494, 1530, 1620, 1632, 1660, 1728, 1836, 1920, 1944, 1992, 2040, 2160, 2176, 2241, 2295, 2430, 2448, 2490, 2592, 2656, 2720, 2754, 2822, 2880, 2988, 3060, 3240, 3264, 3320, 3456, 3672, 3735, 3888, 3984, 4080, 4131, 4233, 4320, 4482, 4590, 4860, 4896, 4980, 5184, 5312, 5440, 5508, 5644, 5760, 5976, 6120, 6480, 6528, 6640, 6723, 6885, 7055, 7344, 7470, 7776, 7968, 8160, 8262, 8466, 8640, 8964, 9180, 9720, 9792, 9960, 10368, 10624, 10880, 11016, 11205, 11288, 11952, 12240, 12699, 12960, 13280, 13446, 13770, 14110, 14688, 14940, 15552, 15936, 16320, 16524, 16932, 17280, 17928, 18360, 19440, 19584, 19920, 20169, 20655, 21165, 22032, 22410, 22576, 23904, 24480, 25398, 25920, 26560, 26892, 27540, 28220, 29376, 29880, 31104, 31872, 32640, 33048, 33615, 33864, 35856, 36720, 38097, 38880, 39840, 40338, 41310, 42330, 44064, 44820, 45152, 47808, 48960, 50796, 51840, 53120, 53784, 55080, 56440, 58752, 59760, 63495, 66096, 67230, 67728, 71712, 73440, 76194, 77760, 79680, 80676, 82620, 84660, 88128, 89640, 90304, 95616, 97920, 100845, 101592, 107568, 110160, 112880, 114291, 119520, 126990, 132192, 134460, 135456, 143424, 146880, 152388, 155520, 159360, 161352, 165240, 169320, 176256, 179280, 180608, 190485, 201690, 203184, 215136, 220320, 225760, 228582, 239040, 253980, 264384, 268920, 270912, 286848, 293760, 304776, 322704, 330480, 338640, 342873, 358560, 380970, 403380, 406368, 430272, 440640, 451520, 457164, 478080, 507960, 528768, 537840, 541824, 571455, 609552, 645408, 660960, 677280, 685746, 717120, 761940, 806760, 812736, 860544, 881280, 903040, 914328, 1015920, 1075680, 1142910, 1219104, 1290816, 1321920, 1354560, 1371492, 1434240, 1523880, 1613520, 1625472, 1714365, 1828656, 2031840, 2151360, 2285820, 2438208, 2581632, 2643840, 2709120, 2742984, 3047760, 3227040, 3428730, 3657312, 4063680, 4302720, 4571640, 4876416, 5485968, 6095520, 6454080, 6857460, 7314624, 8127360, 9143280, 10971936, 12191040, 12908160, 13714920, 14629248, 18286560, 21943872, 24382080, 27429840, 36573120, 43887744, 54859680, 73146240, 109719360, 219438720]

約数ペア:

[(1, 219438720), (2, 109719360), (3, 73146240), (4, 54859680), (5, 43887744), (6, 36573120), (8, 27429840), (9, 24382080), (10, 21943872), (12, 18286560), (15, 14629248), (16, 13714920), (17, 12908160), (18, 12191040), (20, 10971936), (24, 9143280), (27, 8127360), (30, 7314624), (32, 6857460), (34, 6454080), (36, 6095520), (40, 5485968), (45, 4876416), (48, 4571640), (51, 4302720), (54, 4063680), (60, 3657312), (64, 3428730), (68, 3227040), (72, 3047760), (80, 2742984), (81, 2709120), (83, 2643840), (85, 2581632), (90, 2438208), (96, 2285820), (102, 2151360), (108, 2031840), (120, 1828656), (128, 1714365), (135, 1625472), (136, 1613520), (144, 1523880), (153, 1434240), (160, 1371492), (162, 1354560), (166, 1321920), (170, 1290816), (180, 1219104), (192, 1142910), (204, 1075680), (216, 1015920), (240, 914328), (243, 903040), (249, 881280), (255, 860544), (270, 812736), (272, 806760), (288, 761940), (306, 717120), (320, 685746), (324, 677280), (332, 660960), (340, 645408), (360, 609552), (384, 571455), (405, 541824), (408, 537840), (415, 528768), (432, 507960), (459, 478080), (480, 457164), (486, 451520), (498, 440640), (510, 430272), (540, 406368), (544, 403380), (576, 380970), (612, 358560), (640, 342873), (648, 338640), (664, 330480), (680, 322704), (720, 304776), (747, 293760), (765, 286848), (810, 270912), (816, 268920), (830, 264384), (864, 253980), (918, 239040), (960, 228582), (972, 225760), (996, 220320), (1020, 215136), (1080, 203184), (1088, 201690), (1152, 190485), (1215, 180608), (1224, 179280), (1245, 176256), (1296, 169320), (1328, 165240), (1360, 161352), (1377, 159360), (1411, 155520), (1440, 152388), (1494, 146880), (1530, 143424), (1620, 135456), (1632, 134460), (1660, 132192), (1728, 126990), (1836, 119520), (1920, 114291), (1944, 112880), (1992, 110160), (2040, 107568), (2160, 101592), (2176, 100845), (2241, 97920), (2295, 95616), (2430, 90304), (2448, 89640), (2490, 88128), (2592, 84660), (2656, 82620), (2720, 80676), (2754, 79680), (2822, 77760), (2880, 76194), (2988, 73440), (3060, 71712), (3240, 67728), (3264, 67230), (3320, 66096), (3456, 63495), (3672, 59760), (3735, 58752), (3888, 56440), (3984, 55080), (4080, 53784), (4131, 53120), (4233, 51840), (4320, 50796), (4482, 48960), (4590, 47808), (4860, 45152), (4896, 44820), (4980, 44064), (5184, 42330), (5312, 41310), (5440, 40338), (5508, 39840), (5644, 38880), (5760, 38097), (5976, 36720), (6120, 35856), (6480, 33864), (6528, 33615), (6640, 33048), (6723, 32640), (6885, 31872), (7055, 31104), (7344, 29880), (7470, 29376), (7776, 28220), (7968, 27540), (8160, 26892), (8262, 26560), (8466, 25920), (8640, 25398), (8964, 24480), (9180, 23904), (9720, 22576), (9792, 22410), (9960, 22032), (10368, 21165), (10624, 20655), (10880, 20169), (11016, 19920), (11205, 19584), (11288, 19440), (11952, 18360), (12240, 17928), (12699, 17280), (12960, 16932), (13280, 16524), (13446, 16320), (13770, 15936), (14110, 15552), (14688, 14940)]