1285202400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 288

約数和(自身を含む): 4413655008

約数和(自身を除く): 3128452608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 41, 48, 50, 60, 74, 75, 80, 82, 96, 100, 111, 120, 123, 148, 150, 160, 164, 185, 200, 205, 222, 240, 246, 296, 300, 328, 353, 370, 400, 410, 444, 480, 492, 555, 592, 600, 615, 656, 706, 740, 800, 820, 888, 925, 984, 1025, 1059, 1110, 1184, 1200, 1230, 1312, 1412, 1480, 1517, 1640, 1765, 1776, 1850, 1968, 2050, 2118, 2220, 2400, 2460, 2775, 2824, 2960, 3034, 3075, 3280, 3530, 3552, 3700, 3936, 4100, 4236, 4440, 4551, 4920, 5295, 5550, 5648, 5920, 6068, 6150, 6560, 7060, 7400, 7585, 8200, 8472, 8825, 8880, 9102, 9840, 10590, 11100, 11296, 12136, 12300, 13061, 14120, 14473, 14800, 15170, 16400, 16944, 17650, 17760, 18204, 19680, 21180, 22200, 22755, 24272, 24600, 26122, 26475, 28240, 28946, 29600, 30340, 32800, 33888, 35300, 36408, 37925, 39183, 42360, 43419, 44400, 45510, 48544, 49200, 52244, 52950, 56480, 57892, 60680, 65305, 70600, 72365, 72816, 75850, 78366, 84720, 86838, 88800, 91020, 98400, 104488, 105900, 113775, 115784, 121360, 130610, 141200, 144730, 145632, 151700, 156732, 169440, 173676, 182040, 195915, 208976, 211800, 217095, 227550, 231568, 242720, 261220, 282400, 289460, 303400, 313464, 326525, 347352, 361825, 364080, 391830, 417952, 423600, 434190, 455100, 463136, 522440, 535501, 578920, 606800, 626928, 653050, 694704, 723650, 728160, 783660, 847200, 868380, 910200, 979575, 1044880, 1071002, 1085475, 1157840, 1213600, 1253856, 1306100, 1389408, 1447300, 1567320, 1606503, 1736760, 1820400, 1959150, 2089760, 2142004, 2170950, 2315680, 2612200, 2677505, 2894600, 3134640, 3213006, 3473520, 3640800, 3918300, 4284008, 4341900, 5224400, 5355010, 5789200, 6269280, 6426012, 6947040, 7836600, 8032515, 8568016, 8683800, 10448800, 10710020, 11578400, 12852024, 13387525, 15673200, 16065030, 17136032, 17367600, 21420040, 25704048, 26775050, 31346400, 32130060, 34735200, 40162575, 42840080, 51408096, 53550100, 64260120, 80325150, 85680160, 107100200, 128520240, 160650300, 214200400, 257040480, 321300600, 428400800, 642601200, 1285202400]

約数ペア:

[(1, 1285202400), (2, 642601200), (3, 428400800), (4, 321300600), (5, 257040480), (6, 214200400), (8, 160650300), (10, 128520240), (12, 107100200), (15, 85680160), (16, 80325150), (20, 64260120), (24, 53550100), (25, 51408096), (30, 42840080), (32, 40162575), (37, 34735200), (40, 32130060), (41, 31346400), (48, 26775050), (50, 25704048), (60, 21420040), (74, 17367600), (75, 17136032), (80, 16065030), (82, 15673200), (96, 13387525), (100, 12852024), (111, 11578400), (120, 10710020), (123, 10448800), (148, 8683800), (150, 8568016), (160, 8032515), (164, 7836600), (185, 6947040), (200, 6426012), (205, 6269280), (222, 5789200), (240, 5355010), (246, 5224400), (296, 4341900), (300, 4284008), (328, 3918300), (353, 3640800), (370, 3473520), (400, 3213006), (410, 3134640), (444, 2894600), (480, 2677505), (492, 2612200), (555, 2315680), (592, 2170950), (600, 2142004), (615, 2089760), (656, 1959150), (706, 1820400), (740, 1736760), (800, 1606503), (820, 1567320), (888, 1447300), (925, 1389408), (984, 1306100), (1025, 1253856), (1059, 1213600), (1110, 1157840), (1184, 1085475), (1200, 1071002), (1230, 1044880), (1312, 979575), (1412, 910200), (1480, 868380), (1517, 847200), (1640, 783660), (1765, 728160), (1776, 723650), (1850, 694704), (1968, 653050), (2050, 626928), (2118, 606800), (2220, 578920), (2400, 535501), (2460, 522440), (2775, 463136), (2824, 455100), (2960, 434190), (3034, 423600), (3075, 417952), (3280, 391830), (3530, 364080), (3552, 361825), (3700, 347352), (3936, 326525), (4100, 313464), (4236, 303400), (4440, 289460), (4551, 282400), (4920, 261220), (5295, 242720), (5550, 231568), (5648, 227550), (5920, 217095), (6068, 211800), (6150, 208976), (6560, 195915), (7060, 182040), (7400, 173676), (7585, 169440), (8200, 156732), (8472, 151700), (8825, 145632), (8880, 144730), (9102, 141200), (9840, 130610), (10590, 121360), (11100, 115784), (11296, 113775), (12136, 105900), (12300, 104488), (13061, 98400), (14120, 91020), (14473, 88800), (14800, 86838), (15170, 84720), (16400, 78366), (16944, 75850), (17650, 72816), (17760, 72365), (18204, 70600), (19680, 65305), (21180, 60680), (22200, 57892), (22755, 56480), (24272, 52950), (24600, 52244), (26122, 49200), (26475, 48544), (28240, 45510), (28946, 44400), (29600, 43419), (30340, 42360), (32800, 39183), (33888, 37925), (35300, 36408)]