328773120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 320

約数和(自身を含む): 1175549760

約数和(自身を除く): 846776640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 89, 96, 104, 111, 120, 128, 130, 148, 156, 160, 178, 185, 192, 195, 208, 222, 240, 256, 260, 267, 296, 312, 320, 356, 370, 384, 390, 416, 444, 445, 480, 481, 512, 520, 534, 555, 592, 624, 640, 712, 740, 768, 780, 832, 888, 890, 960, 962, 1040, 1068, 1110, 1157, 1184, 1248, 1280, 1335, 1424, 1443, 1480, 1536, 1560, 1664, 1776, 1780, 1920, 1924, 2080, 2136, 2220, 2314, 2368, 2405, 2496, 2560, 2670, 2848, 2886, 2960, 3120, 3293, 3328, 3471, 3552, 3560, 3840, 3848, 4160, 4272, 4440, 4628, 4736, 4810, 4992, 5340, 5696, 5772, 5785, 5920, 6240, 6586, 6656, 6942, 7104, 7120, 7215, 7680, 7696, 8320, 8544, 8880, 9256, 9472, 9620, 9879, 9984, 10680, 11392, 11544, 11570, 11840, 12480, 13172, 13884, 14208, 14240, 14430, 15392, 16465, 16640, 17088, 17355, 17760, 18512, 18944, 19240, 19758, 19968, 21360, 22784, 23088, 23140, 23680, 24960, 26344, 27768, 28416, 28480, 28860, 30784, 32930, 33280, 34176, 34710, 35520, 37024, 38480, 39516, 42720, 42809, 45568, 46176, 46280, 47360, 49395, 49920, 52688, 55536, 56832, 56960, 57720, 61568, 65860, 68352, 69420, 71040, 74048, 76960, 79032, 85440, 85618, 92352, 92560, 94720, 98790, 99840, 105376, 111072, 113920, 115440, 123136, 128427, 131720, 136704, 138840, 142080, 148096, 153920, 158064, 170880, 171236, 184704, 185120, 197580, 210752, 214045, 222144, 227840, 230880, 246272, 256854, 263440, 277680, 284160, 296192, 307840, 316128, 341760, 342472, 369408, 370240, 395160, 421504, 428090, 444288, 461760, 513708, 526880, 555360, 592384, 615680, 632256, 642135, 683520, 684944, 738816, 740480, 790320, 843008, 856180, 888576, 923520, 1027416, 1053760, 1110720, 1231360, 1264512, 1284270, 1369888, 1480960, 1580640, 1686016, 1712360, 1777152, 1847040, 2054832, 2107520, 2221440, 2529024, 2568540, 2739776, 2961920, 3161280, 3424720, 3694080, 4109664, 4215040, 4442880, 5058048, 5137080, 5479552, 6322560, 6849440, 8219328, 8430080, 8885760, 10274160, 10959104, 12645120, 13698880, 16438656, 20548320, 21918208, 25290240, 27397760, 32877312, 41096640, 54795520, 65754624, 82193280, 109591040, 164386560, 328773120]

約数ペア:

[(1, 328773120), (2, 164386560), (3, 109591040), (4, 82193280), (5, 65754624), (6, 54795520), (8, 41096640), (10, 32877312), (12, 27397760), (13, 25290240), (15, 21918208), (16, 20548320), (20, 16438656), (24, 13698880), (26, 12645120), (30, 10959104), (32, 10274160), (37, 8885760), (39, 8430080), (40, 8219328), (48, 6849440), (52, 6322560), (60, 5479552), (64, 5137080), (65, 5058048), (74, 4442880), (78, 4215040), (80, 4109664), (89, 3694080), (96, 3424720), (104, 3161280), (111, 2961920), (120, 2739776), (128, 2568540), (130, 2529024), (148, 2221440), (156, 2107520), (160, 2054832), (178, 1847040), (185, 1777152), (192, 1712360), (195, 1686016), (208, 1580640), (222, 1480960), (240, 1369888), (256, 1284270), (260, 1264512), (267, 1231360), (296, 1110720), (312, 1053760), (320, 1027416), (356, 923520), (370, 888576), (384, 856180), (390, 843008), (416, 790320), (444, 740480), (445, 738816), (480, 684944), (481, 683520), (512, 642135), (520, 632256), (534, 615680), (555, 592384), (592, 555360), (624, 526880), (640, 513708), (712, 461760), (740, 444288), (768, 428090), (780, 421504), (832, 395160), (888, 370240), (890, 369408), (960, 342472), (962, 341760), (1040, 316128), (1068, 307840), (1110, 296192), (1157, 284160), (1184, 277680), (1248, 263440), (1280, 256854), (1335, 246272), (1424, 230880), (1443, 227840), (1480, 222144), (1536, 214045), (1560, 210752), (1664, 197580), (1776, 185120), (1780, 184704), (1920, 171236), (1924, 170880), (2080, 158064), (2136, 153920), (2220, 148096), (2314, 142080), (2368, 138840), (2405, 136704), (2496, 131720), (2560, 128427), (2670, 123136), (2848, 115440), (2886, 113920), (2960, 111072), (3120, 105376), (3293, 99840), (3328, 98790), (3471, 94720), (3552, 92560), (3560, 92352), (3840, 85618), (3848, 85440), (4160, 79032), (4272, 76960), (4440, 74048), (4628, 71040), (4736, 69420), (4810, 68352), (4992, 65860), (5340, 61568), (5696, 57720), (5772, 56960), (5785, 56832), (5920, 55536), (6240, 52688), (6586, 49920), (6656, 49395), (6942, 47360), (7104, 46280), (7120, 46176), (7215, 45568), (7680, 42809), (7696, 42720), (8320, 39516), (8544, 38480), (8880, 37024), (9256, 35520), (9472, 34710), (9620, 34176), (9879, 33280), (9984, 32930), (10680, 30784), (11392, 28860), (11544, 28480), (11570, 28416), (11840, 27768), (12480, 26344), (13172, 24960), (13884, 23680), (14208, 23140), (14240, 23088), (14430, 22784), (15392, 21360), (16465, 19968), (16640, 19758), (17088, 19240), (17355, 18944), (17760, 18512)]