225708600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1574

約数の個数: 192

約数和(自身を含む): 793699200

約数和(自身を除く): 567990600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 228, 247, 260, 285, 300, 312, 325, 380, 390, 456, 475, 494, 520, 570, 600, 650, 741, 760, 780, 950, 975, 988, 1140, 1235, 1300, 1425, 1482, 1523, 1560, 1900, 1950, 1976, 2280, 2470, 2600, 2850, 2964, 3046, 3705, 3800, 3900, 4569, 4940, 5700, 5928, 6092, 6175, 7410, 7615, 7800, 9138, 9880, 11400, 12184, 12350, 14820, 15230, 18276, 18525, 19799, 22845, 24700, 28937, 29640, 30460, 36552, 37050, 38075, 39598, 45690, 49400, 57874, 59397, 60920, 74100, 76150, 79196, 86811, 91380, 98995, 114225, 115748, 118794, 144685, 148200, 152300, 158392, 173622, 182760, 197990, 228450, 231496, 237588, 289370, 296985, 304600, 347244, 376181, 395980, 434055, 456900, 475176, 494975, 578740, 593970, 694488, 723425, 752362, 791960, 868110, 913800, 989950, 1128543, 1157480, 1187940, 1446850, 1484925, 1504724, 1736220, 1880905, 1979900, 2170275, 2257086, 2375880, 2893700, 2969850, 3009448, 3472440, 3761810, 3959800, 4340550, 4514172, 5642715, 5787400, 5939700, 7523620, 8681100, 9028344, 9404525, 11285430, 11879400, 15047240, 17362200, 18809050, 22570860, 28213575, 37618100, 45141720, 56427150, 75236200, 112854300, 225708600]

約数ペア:

[(1, 225708600), (2, 112854300), (3, 75236200), (4, 56427150), (5, 45141720), (6, 37618100), (8, 28213575), (10, 22570860), (12, 18809050), (13, 17362200), (15, 15047240), (19, 11879400), (20, 11285430), (24, 9404525), (25, 9028344), (26, 8681100), (30, 7523620), (38, 5939700), (39, 5787400), (40, 5642715), (50, 4514172), (52, 4340550), (57, 3959800), (60, 3761810), (65, 3472440), (75, 3009448), (76, 2969850), (78, 2893700), (95, 2375880), (100, 2257086), (104, 2170275), (114, 1979900), (120, 1880905), (130, 1736220), (150, 1504724), (152, 1484925), (156, 1446850), (190, 1187940), (195, 1157480), (200, 1128543), (228, 989950), (247, 913800), (260, 868110), (285, 791960), (300, 752362), (312, 723425), (325, 694488), (380, 593970), (390, 578740), (456, 494975), (475, 475176), (494, 456900), (520, 434055), (570, 395980), (600, 376181), (650, 347244), (741, 304600), (760, 296985), (780, 289370), (950, 237588), (975, 231496), (988, 228450), (1140, 197990), (1235, 182760), (1300, 173622), (1425, 158392), (1482, 152300), (1523, 148200), (1560, 144685), (1900, 118794), (1950, 115748), (1976, 114225), (2280, 98995), (2470, 91380), (2600, 86811), (2850, 79196), (2964, 76150), (3046, 74100), (3705, 60920), (3800, 59397), (3900, 57874), (4569, 49400), (4940, 45690), (5700, 39598), (5928, 38075), (6092, 37050), (6175, 36552), (7410, 30460), (7615, 29640), (7800, 28937), (9138, 24700), (9880, 22845), (11400, 19799), (12184, 18525), (12350, 18276), (14820, 15230)]