486760320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1702

約数の個数: 256

約数和(自身を含む): 1826452800

約数和(自身を除く): 1339692480

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, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1657, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3314, 3456, 3672, 4080, 4320, 4590, 4896, 4971, 5440, 5760, 6120, 6528, 6628, 7344, 8160, 8285, 8640, 9180, 9792, 9942, 10880, 12240, 13256, 14688, 14913, 16320, 16570, 17280, 18360, 19584, 19884, 24480, 24855, 26512, 28169, 29376, 29826, 32640, 33140, 36720, 39768, 44739, 48960, 49710, 53024, 56338, 58752, 59652, 66280, 73440, 74565, 79536, 84507, 89478, 97920, 99420, 106048, 112676, 119304, 132560, 140845, 146880, 149130, 159072, 169014, 178956, 198840, 212096, 223695, 225352, 238608, 253521, 265120, 281690, 293760, 298260, 318144, 338028, 357912, 397680, 422535, 447390, 450704, 477216, 507042, 530240, 563380, 596520, 636288, 676056, 715824, 760563, 795360, 845070, 894780, 901408, 954432, 1014084, 1060480, 1126760, 1193040, 1267605, 1352112, 1431648, 1521126, 1590720, 1690140, 1789560, 1802816, 1908864, 2028168, 2253520, 2386080, 2535210, 2704224, 2863296, 3042252, 3181440, 3380280, 3579120, 3605632, 3802815, 4056336, 4507040, 4772160, 5070420, 5408448, 5726592, 6084504, 6760560, 7158240, 7605630, 8112672, 9014080, 9544320, 10140840, 10816896, 12169008, 13521120, 14316480, 15211260, 16225344, 18028160, 20281680, 24338016, 27042240, 28632960, 30422520, 32450688, 40563360, 48676032, 54084480, 60845040, 81126720, 97352064, 121690080, 162253440, 243380160, 486760320]

約数ペア:

[(1, 486760320), (2, 243380160), (3, 162253440), (4, 121690080), (5, 97352064), (6, 81126720), (8, 60845040), (9, 54084480), (10, 48676032), (12, 40563360), (15, 32450688), (16, 30422520), (17, 28632960), (18, 27042240), (20, 24338016), (24, 20281680), (27, 18028160), (30, 16225344), (32, 15211260), (34, 14316480), (36, 13521120), (40, 12169008), (45, 10816896), (48, 10140840), (51, 9544320), (54, 9014080), (60, 8112672), (64, 7605630), (68, 7158240), (72, 6760560), (80, 6084504), (85, 5726592), (90, 5408448), (96, 5070420), (102, 4772160), (108, 4507040), (120, 4056336), (128, 3802815), (135, 3605632), (136, 3579120), (144, 3380280), (153, 3181440), (160, 3042252), (170, 2863296), (180, 2704224), (192, 2535210), (204, 2386080), (216, 2253520), (240, 2028168), (255, 1908864), (270, 1802816), (272, 1789560), (288, 1690140), (306, 1590720), (320, 1521126), (340, 1431648), (360, 1352112), (384, 1267605), (408, 1193040), (432, 1126760), (459, 1060480), (480, 1014084), (510, 954432), (540, 901408), (544, 894780), (576, 845070), (612, 795360), (640, 760563), (680, 715824), (720, 676056), (765, 636288), (816, 596520), (864, 563380), (918, 530240), (960, 507042), (1020, 477216), (1080, 450704), (1088, 447390), (1152, 422535), (1224, 397680), (1360, 357912), (1440, 338028), (1530, 318144), (1632, 298260), (1657, 293760), (1728, 281690), (1836, 265120), (1920, 253521), (2040, 238608), (2160, 225352), (2176, 223695), (2295, 212096), (2448, 198840), (2720, 178956), (2880, 169014), (3060, 159072), (3264, 149130), (3314, 146880), (3456, 140845), (3672, 132560), (4080, 119304), (4320, 112676), (4590, 106048), (4896, 99420), (4971, 97920), (5440, 89478), (5760, 84507), (6120, 79536), (6528, 74565), (6628, 73440), (7344, 66280), (8160, 59652), (8285, 58752), (8640, 56338), (9180, 53024), (9792, 49710), (9942, 48960), (10880, 44739), (12240, 39768), (13256, 36720), (14688, 33140), (14913, 32640), (16320, 29826), (16570, 29376), (17280, 28169), (18360, 26512), (19584, 24855), (19884, 24480)]