218876040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4943}}^1$

素因数の和:5004

約数の個数: 128

約数和(自身を含む): 747532800

約数和(自身を除く): 528656760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 4943, 5535, 7380, 8856, 9886, 11070, 14760, 14829, 19772, 22140, 24715, 29658, 39544, 44280, 44487, 49430, 59316, 74145, 88974, 98860, 118632, 133461, 148290, 177948, 197720, 202663, 222435, 266922, 296580, 355896, 405326, 444870, 533844, 593160, 607989, 667305, 810652, 889740, 1013315, 1067688, 1215978, 1334610, 1621304, 1779480, 1823967, 2026630, 2431956, 2669220, 3039945, 3647934, 4053260, 4863912, 5338440, 5471901, 6079890, 7295868, 8106520, 9119835, 10943802, 12159780, 14591736, 18239670, 21887604, 24319560, 27359505, 36479340, 43775208, 54719010, 72958680, 109438020, 218876040]

約数ペア:

[(1, 218876040), (2, 109438020), (3, 72958680), (4, 54719010), (5, 43775208), (6, 36479340), (8, 27359505), (9, 24319560), (10, 21887604), (12, 18239670), (15, 14591736), (18, 12159780), (20, 10943802), (24, 9119835), (27, 8106520), (30, 7295868), (36, 6079890), (40, 5471901), (41, 5338440), (45, 4863912), (54, 4053260), (60, 3647934), (72, 3039945), (82, 2669220), (90, 2431956), (108, 2026630), (120, 1823967), (123, 1779480), (135, 1621304), (164, 1334610), (180, 1215978), (205, 1067688), (216, 1013315), (246, 889740), (270, 810652), (328, 667305), (360, 607989), (369, 593160), (410, 533844), (492, 444870), (540, 405326), (615, 355896), (738, 296580), (820, 266922), (984, 222435), (1080, 202663), (1107, 197720), (1230, 177948), (1476, 148290), (1640, 133461), (1845, 118632), (2214, 98860), (2460, 88974), (2952, 74145), (3690, 59316), (4428, 49430), (4920, 44487), (4943, 44280), (5535, 39544), (7380, 29658), (8856, 24715), (9886, 22140), (11070, 19772), (14760, 14829)]