28665000

素因数分解:

$2^3\times 3^2\times 5^4\times 7^2\times {\mathrm{13}}^1$

素因数の和:59

約数の個数: 360

約数和(自身を含む): 121531410

約数和(自身を除く): 92866410

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 98, 100, 104, 105, 117, 120, 125, 126, 130, 140, 147, 150, 156, 168, 175, 180, 182, 195, 196, 200, 210, 225, 234, 245, 250, 252, 260, 273, 280, 294, 300, 312, 315, 325, 350, 360, 364, 375, 390, 392, 420, 441, 450, 455, 468, 490, 500, 504, 520, 525, 546, 585, 588, 600, 625, 630, 637, 650, 700, 728, 735, 750, 780, 819, 840, 875, 882, 900, 910, 936, 975, 980, 1000, 1050, 1092, 1125, 1170, 1176, 1225, 1250, 1260, 1274, 1300, 1365, 1400, 1470, 1500, 1560, 1575, 1625, 1638, 1750, 1764, 1800, 1820, 1875, 1911, 1950, 1960, 2100, 2184, 2205, 2250, 2275, 2340, 2450, 2500, 2520, 2548, 2600, 2625, 2730, 2925, 2940, 3000, 3150, 3185, 3250, 3276, 3500, 3528, 3640, 3675, 3750, 3822, 3900, 4095, 4200, 4375, 4410, 4500, 4550, 4680, 4875, 4900, 5000, 5096, 5250, 5460, 5625, 5733, 5850, 5880, 6125, 6300, 6370, 6500, 6552, 6825, 7000, 7350, 7500, 7644, 7800, 7875, 8125, 8190, 8750, 8820, 9000, 9100, 9555, 9750, 9800, 10500, 10920, 11025, 11250, 11375, 11466, 11700, 12250, 12600, 12740, 13000, 13125, 13650, 14625, 14700, 15000, 15288, 15750, 15925, 16250, 16380, 17500, 17640, 18200, 18375, 19110, 19500, 20475, 21000, 22050, 22500, 22750, 22932, 23400, 24375, 24500, 25480, 26250, 27300, 28665, 29250, 29400, 30625, 31500, 31850, 32500, 32760, 34125, 35000, 36750, 38220, 39000, 39375, 40950, 44100, 45000, 45500, 45864, 47775, 48750, 49000, 52500, 54600, 55125, 56875, 57330, 58500, 61250, 63000, 63700, 65000, 68250, 73125, 73500, 76440, 78750, 79625, 81900, 88200, 91000, 91875, 95550, 97500, 102375, 105000, 110250, 113750, 114660, 117000, 122500, 127400, 136500, 143325, 146250, 147000, 157500, 159250, 163800, 170625, 183750, 191100, 195000, 204750, 220500, 227500, 229320, 238875, 245000, 273000, 275625, 286650, 292500, 315000, 318500, 341250, 367500, 382200, 398125, 409500, 441000, 455000, 477750, 511875, 551250, 573300, 585000, 637000, 682500, 716625, 735000, 796250, 819000, 955500, 1023750, 1102500, 1146600, 1194375, 1365000, 1433250, 1592500, 1911000, 2047500, 2205000, 2388750, 2866500, 3185000, 3583125, 4095000, 4777500, 5733000, 7166250, 9555000, 14332500, 28665000]

約数ペア:

[(1, 28665000), (2, 14332500), (3, 9555000), (4, 7166250), (5, 5733000), (6, 4777500), (7, 4095000), (8, 3583125), (9, 3185000), (10, 2866500), (12, 2388750), (13, 2205000), (14, 2047500), (15, 1911000), (18, 1592500), (20, 1433250), (21, 1365000), (24, 1194375), (25, 1146600), (26, 1102500), (28, 1023750), (30, 955500), (35, 819000), (36, 796250), (39, 735000), (40, 716625), (42, 682500), (45, 637000), (49, 585000), (50, 573300), (52, 551250), (56, 511875), (60, 477750), (63, 455000), (65, 441000), (70, 409500), (72, 398125), (75, 382200), (78, 367500), (84, 341250), (90, 318500), (91, 315000), (98, 292500), (100, 286650), (104, 275625), (105, 273000), (117, 245000), (120, 238875), (125, 229320), (126, 227500), (130, 220500), (140, 204750), (147, 195000), (150, 191100), (156, 183750), (168, 170625), (175, 163800), (180, 159250), (182, 157500), (195, 147000), (196, 146250), (200, 143325), (210, 136500), (225, 127400), (234, 122500), (245, 117000), (250, 114660), (252, 113750), (260, 110250), (273, 105000), (280, 102375), (294, 97500), (300, 95550), (312, 91875), (315, 91000), (325, 88200), (350, 81900), (360, 79625), (364, 78750), (375, 76440), (390, 73500), (392, 73125), (420, 68250), (441, 65000), (450, 63700), (455, 63000), (468, 61250), (490, 58500), (500, 57330), (504, 56875), (520, 55125), (525, 54600), (546, 52500), (585, 49000), (588, 48750), (600, 47775), (625, 45864), (630, 45500), (637, 45000), (650, 44100), (700, 40950), (728, 39375), (735, 39000), (750, 38220), (780, 36750), (819, 35000), (840, 34125), (875, 32760), (882, 32500), (900, 31850), (910, 31500), (936, 30625), (975, 29400), (980, 29250), (1000, 28665), (1050, 27300), (1092, 26250), (1125, 25480), (1170, 24500), (1176, 24375), (1225, 23400), (1250, 22932), (1260, 22750), (1274, 22500), (1300, 22050), (1365, 21000), (1400, 20475), (1470, 19500), (1500, 19110), (1560, 18375), (1575, 18200), (1625, 17640), (1638, 17500), (1750, 16380), (1764, 16250), (1800, 15925), (1820, 15750), (1875, 15288), (1911, 15000), (1950, 14700), (1960, 14625), (2100, 13650), (2184, 13125), (2205, 13000), (2250, 12740), (2275, 12600), (2340, 12250), (2450, 11700), (2500, 11466), (2520, 11375), (2548, 11250), (2600, 11025), (2625, 10920), (2730, 10500), (2925, 9800), (2940, 9750), (3000, 9555), (3150, 9100), (3185, 9000), (3250, 8820), (3276, 8750), (3500, 8190), (3528, 8125), (3640, 7875), (3675, 7800), (3750, 7644), (3822, 7500), (3900, 7350), (4095, 7000), (4200, 6825), (4375, 6552), (4410, 6500), (4500, 6370), (4550, 6300), (4680, 6125), (4875, 5880), (4900, 5850), (5000, 5733), (5096, 5625), (5250, 5460)]