243380160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1700

約数の個数: 224

約数和(自身を含む): 909645120

約数和(自身を除く): 666264960

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

約数ペア:

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