131724600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 473779200

約数和(自身を除く): 342054600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 79, 84, 100, 105, 120, 140, 150, 158, 168, 175, 200, 210, 237, 280, 300, 316, 350, 395, 397, 420, 474, 525, 553, 600, 632, 700, 790, 794, 840, 948, 1050, 1106, 1185, 1191, 1400, 1580, 1588, 1659, 1896, 1975, 1985, 2100, 2212, 2370, 2382, 2765, 2779, 3160, 3176, 3318, 3950, 3970, 4200, 4424, 4740, 4764, 5530, 5558, 5925, 5955, 6636, 7900, 7940, 8295, 8337, 9480, 9528, 9925, 11060, 11116, 11850, 11910, 13272, 13825, 13895, 15800, 15880, 16590, 16674, 19850, 22120, 22232, 23700, 23820, 27650, 27790, 29775, 31363, 33180, 33348, 39700, 41475, 41685, 47400, 47640, 55300, 55580, 59550, 62726, 66360, 66696, 69475, 79400, 82950, 83370, 94089, 110600, 111160, 119100, 125452, 138950, 156815, 165900, 166740, 188178, 208425, 219541, 238200, 250904, 277900, 313630, 331800, 333480, 376356, 416850, 439082, 470445, 555800, 627260, 658623, 752712, 784075, 833700, 878164, 940890, 1097705, 1254520, 1317246, 1568150, 1667400, 1756328, 1881780, 2195410, 2352225, 2634492, 3136300, 3293115, 3763560, 4390820, 4704450, 5268984, 5488525, 6272600, 6586230, 8781640, 9408900, 10977050, 13172460, 16465575, 18817800, 21954100, 26344920, 32931150, 43908200, 65862300, 131724600]

約数ペア:

[(1, 131724600), (2, 65862300), (3, 43908200), (4, 32931150), (5, 26344920), (6, 21954100), (7, 18817800), (8, 16465575), (10, 13172460), (12, 10977050), (14, 9408900), (15, 8781640), (20, 6586230), (21, 6272600), (24, 5488525), (25, 5268984), (28, 4704450), (30, 4390820), (35, 3763560), (40, 3293115), (42, 3136300), (50, 2634492), (56, 2352225), (60, 2195410), (70, 1881780), (75, 1756328), (79, 1667400), (84, 1568150), (100, 1317246), (105, 1254520), (120, 1097705), (140, 940890), (150, 878164), (158, 833700), (168, 784075), (175, 752712), (200, 658623), (210, 627260), (237, 555800), (280, 470445), (300, 439082), (316, 416850), (350, 376356), (395, 333480), (397, 331800), (420, 313630), (474, 277900), (525, 250904), (553, 238200), (600, 219541), (632, 208425), (700, 188178), (790, 166740), (794, 165900), (840, 156815), (948, 138950), (1050, 125452), (1106, 119100), (1185, 111160), (1191, 110600), (1400, 94089), (1580, 83370), (1588, 82950), (1659, 79400), (1896, 69475), (1975, 66696), (1985, 66360), (2100, 62726), (2212, 59550), (2370, 55580), (2382, 55300), (2765, 47640), (2779, 47400), (3160, 41685), (3176, 41475), (3318, 39700), (3950, 33348), (3970, 33180), (4200, 31363), (4424, 29775), (4740, 27790), (4764, 27650), (5530, 23820), (5558, 23700), (5925, 22232), (5955, 22120), (6636, 19850), (7900, 16674), (7940, 16590), (8295, 15880), (8337, 15800), (9480, 13895), (9528, 13825), (9925, 13272), (11060, 11910), (11116, 11850)]