About the Number

228908400

228908399 ← → 228908401

2進数表記:1101101001001101110101110000

漢数字表記:二億二千八百九十万八千四百

素因数分解:

2 4 × 3 1 × 5 2 × 7 2 × 17 1 × 229 1

素因数の和:281
約数の個数: 360
約数和(自身を含む): 907107120
約数和(自身を除く): 678198720

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 49, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 98, 100, 102, 105, 112, 119, 120, 136, 140, 147, 150, 168, 170, 175, 196, 200, 204, 210, 229, 238, 240, 245, 255, 272, 280, 294, 300, 336, 340, 350, 357, 392, 400, 408, 420, 425, 458, 476, 490, 510, 525, 560, 588, 595, 600, 680, 687, 700, 714, 735, 784, 816, 833, 840, 850, 916, 952, 980, 1020, 1050, 1145, 1176, 1190, 1200, 1225, 1275, 1360, 1374, 1400, 1428, 1470, 1603, 1666, 1680, 1700, 1785, 1832, 1904, 1960, 2040, 2100, 2290, 2352, 2380, 2450, 2499, 2550, 2748, 2800, 2856, 2940, 2975, 3206, 3332, 3400, 3435, 3570, 3664, 3675, 3893, 3920, 4080, 4165, 4200, 4580, 4760, 4809, 4900, 4998, 5100, 5496, 5712, 5725, 5880, 5950, 6412, 6664, 6800, 6870, 7140, 7350, 7786, 8015, 8330, 8400, 8925, 9160, 9520, 9618, 9800, 9996, 10200, 10992, 11221, 11450, 11679, 11760, 11900, 12495, 12824, 13328, 13740, 14280, 14700, 15572, 16030, 16660, 17175, 17850, 18320, 19236, 19465, 19600, 19992, 20400, 20825, 22442, 22900, 23358, 23800, 24045, 24990, 25648, 27251, 27480, 28560, 29400, 31144, 32060, 33320, 33663, 34350, 35700, 38472, 38930, 39984, 40075, 41650, 44884, 45800, 46716, 47600, 48090, 49980, 54502, 54960, 56105, 58395, 58800, 62288, 62475, 64120, 66640, 67326, 68700, 71400, 76944, 77860, 80150, 81753, 83300, 89768, 91600, 93432, 96180, 97325, 99960, 109004, 112210, 116790, 120225, 124950, 128240, 134652, 136255, 137400, 142800, 155720, 160300, 163506, 166600, 168315, 179536, 186864, 190757, 192360, 194650, 199920, 218008, 224420, 233580, 240450, 249900, 269304, 272510, 274800, 280525, 291975, 311440, 320600, 327012, 333200, 336630, 381514, 384720, 389300, 408765, 436016, 448840, 467160, 480900, 499800, 538608, 545020, 561050, 572271, 583950, 641200, 654024, 673260, 681275, 763028, 778600, 817530, 841575, 897680, 934320, 953785, 961800, 999600, 1090040, 1122100, 1144542, 1167900, 1308048, 1346520, 1362550, 1526056, 1557200, 1635060, 1683150, 1907570, 1923600, 2043825, 2180080, 2244200, 2289084, 2335800, 2693040, 2725100, 2861355, 3052112, 3270120, 3366300, 3815140, 4087650, 4488400, 4578168, 4671600, 4768925, 5450200, 5722710, 6540240, 6732600, 7630280, 8175300, 9156336, 9537850, 10900400, 11445420, 13465200, 14306775, 15260560, 16350600, 19075700, 22890840, 28613550, 32701200, 38151400, 45781680, 57227100, 76302800, 114454200, 228908400]

約数ペア:
[(1, 228908400), (2, 114454200), (3, 76302800), (4, 57227100), (5, 45781680), (6, 38151400), (7, 32701200), (8, 28613550), (10, 22890840), (12, 19075700), (14, 16350600), (15, 15260560), (16, 14306775), (17, 13465200), (20, 11445420), (21, 10900400), (24, 9537850), (25, 9156336), (28, 8175300), (30, 7630280), (34, 6732600), (35, 6540240), (40, 5722710), (42, 5450200), (48, 4768925), (49, 4671600), (50, 4578168), (51, 4488400), (56, 4087650), (60, 3815140), (68, 3366300), (70, 3270120), (75, 3052112), (80, 2861355), (84, 2725100), (85, 2693040), (98, 2335800), (100, 2289084), (102, 2244200), (105, 2180080), (112, 2043825), (119, 1923600), (120, 1907570), (136, 1683150), (140, 1635060), (147, 1557200), (150, 1526056), (168, 1362550), (170, 1346520), (175, 1308048), (196, 1167900), (200, 1144542), (204, 1122100), (210, 1090040), (229, 999600), (238, 961800), (240, 953785), (245, 934320), (255, 897680), (272, 841575), (280, 817530), (294, 778600), (300, 763028), (336, 681275), (340, 673260), (350, 654024), (357, 641200), (392, 583950), (400, 572271), (408, 561050), (420, 545020), (425, 538608), (458, 499800), (476, 480900), (490, 467160), (510, 448840), (525, 436016), (560, 408765), (588, 389300), (595, 384720), (600, 381514), (680, 336630), (687, 333200), (700, 327012), (714, 320600), (735, 311440), (784, 291975), (816, 280525), (833, 274800), (840, 272510), (850, 269304), (916, 249900), (952, 240450), (980, 233580), (1020, 224420), (1050, 218008), (1145, 199920), (1176, 194650), (1190, 192360), (1200, 190757), (1225, 186864), (1275, 179536), (1360, 168315), (1374, 166600), (1400, 163506), (1428, 160300), (1470, 155720), (1603, 142800), (1666, 137400), (1680, 136255), (1700, 134652), (1785, 128240), (1832, 124950), (1904, 120225), (1960, 116790), (2040, 112210), (2100, 109004), (2290, 99960), (2352, 97325), (2380, 96180), (2450, 93432), (2499, 91600), (2550, 89768), (2748, 83300), (2800, 81753), (2856, 80150), (2940, 77860), (2975, 76944), (3206, 71400), (3332, 68700), (3400, 67326), (3435, 66640), (3570, 64120), (3664, 62475), (3675, 62288), (3893, 58800), (3920, 58395), (4080, 56105), (4165, 54960), (4200, 54502), (4580, 49980), (4760, 48090), (4809, 47600), (4900, 46716), (4998, 45800), (5100, 44884), (5496, 41650), (5712, 40075), (5725, 39984), (5880, 38930), (5950, 38472), (6412, 35700), (6664, 34350), (6800, 33663), (6870, 33320), (7140, 32060), (7350, 31144), (7786, 29400), (8015, 28560), (8330, 27480), (8400, 27251), (8925, 25648), (9160, 24990), (9520, 24045), (9618, 23800), (9800, 23358), (9996, 22900), (10200, 22442), (10992, 20825), (11221, 20400), (11450, 19992), (11679, 19600), (11760, 19465), (11900, 19236), (12495, 18320), (12824, 17850), (13328, 17175), (13740, 16660), (14280, 16030), (14700, 15572)]

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