227585280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 807657984

約数和(自身を除く): 580072704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 97, 104, 120, 128, 130, 141, 156, 160, 188, 192, 194, 195, 208, 235, 240, 256, 260, 282, 291, 312, 320, 376, 384, 388, 390, 416, 470, 480, 485, 520, 564, 582, 611, 624, 640, 705, 752, 768, 776, 780, 832, 940, 960, 970, 1040, 1128, 1164, 1222, 1248, 1261, 1280, 1410, 1455, 1504, 1552, 1560, 1664, 1833, 1880, 1920, 1940, 2080, 2256, 2328, 2444, 2496, 2522, 2820, 2910, 3008, 3055, 3104, 3120, 3328, 3666, 3760, 3783, 3840, 3880, 4160, 4512, 4559, 4656, 4888, 4992, 5044, 5640, 5820, 6016, 6110, 6208, 6240, 6305, 7332, 7520, 7566, 7760, 8320, 9024, 9118, 9165, 9312, 9776, 9984, 10088, 11280, 11640, 12032, 12220, 12416, 12480, 12610, 13677, 14664, 15040, 15132, 15520, 16640, 18048, 18236, 18330, 18624, 18915, 19552, 20176, 22560, 22795, 23280, 24440, 24832, 24960, 25220, 27354, 29328, 30080, 30264, 31040, 36096, 36472, 36660, 37248, 37830, 39104, 40352, 45120, 45590, 46560, 48880, 49920, 50440, 54708, 58656, 59267, 60160, 60528, 62080, 68385, 72944, 73320, 74496, 75660, 78208, 80704, 90240, 91180, 93120, 97760, 100880, 109416, 117312, 118534, 121056, 124160, 136770, 145888, 146640, 151320, 156416, 161408, 177801, 180480, 182360, 186240, 195520, 201760, 218832, 234624, 237068, 242112, 273540, 291776, 293280, 296335, 302640, 322816, 355602, 364720, 372480, 391040, 403520, 437664, 469248, 474136, 484224, 547080, 583552, 586560, 592670, 605280, 711204, 729440, 782080, 807040, 875328, 889005, 948272, 968448, 1094160, 1167104, 1173120, 1185340, 1210560, 1422408, 1458880, 1614080, 1750656, 1778010, 1896544, 2188320, 2346240, 2370680, 2421120, 2844816, 2917760, 3501312, 3556020, 3793088, 4376640, 4741360, 4842240, 5689632, 5835520, 7112040, 7586176, 8753280, 9482720, 11379264, 14224080, 15172352, 17506560, 18965440, 22758528, 28448160, 37930880, 45517056, 56896320, 75861760, 113792640, 227585280]

約数ペア:

[(1, 227585280), (2, 113792640), (3, 75861760), (4, 56896320), (5, 45517056), (6, 37930880), (8, 28448160), (10, 22758528), (12, 18965440), (13, 17506560), (15, 15172352), (16, 14224080), (20, 11379264), (24, 9482720), (26, 8753280), (30, 7586176), (32, 7112040), (39, 5835520), (40, 5689632), (47, 4842240), (48, 4741360), (52, 4376640), (60, 3793088), (64, 3556020), (65, 3501312), (78, 2917760), (80, 2844816), (94, 2421120), (96, 2370680), (97, 2346240), (104, 2188320), (120, 1896544), (128, 1778010), (130, 1750656), (141, 1614080), (156, 1458880), (160, 1422408), (188, 1210560), (192, 1185340), (194, 1173120), (195, 1167104), (208, 1094160), (235, 968448), (240, 948272), (256, 889005), (260, 875328), (282, 807040), (291, 782080), (312, 729440), (320, 711204), (376, 605280), (384, 592670), (388, 586560), (390, 583552), (416, 547080), (470, 484224), (480, 474136), (485, 469248), (520, 437664), (564, 403520), (582, 391040), (611, 372480), (624, 364720), (640, 355602), (705, 322816), (752, 302640), (768, 296335), (776, 293280), (780, 291776), (832, 273540), (940, 242112), (960, 237068), (970, 234624), (1040, 218832), (1128, 201760), (1164, 195520), (1222, 186240), (1248, 182360), (1261, 180480), (1280, 177801), (1410, 161408), (1455, 156416), (1504, 151320), (1552, 146640), (1560, 145888), (1664, 136770), (1833, 124160), (1880, 121056), (1920, 118534), (1940, 117312), (2080, 109416), (2256, 100880), (2328, 97760), (2444, 93120), (2496, 91180), (2522, 90240), (2820, 80704), (2910, 78208), (3008, 75660), (3055, 74496), (3104, 73320), (3120, 72944), (3328, 68385), (3666, 62080), (3760, 60528), (3783, 60160), (3840, 59267), (3880, 58656), (4160, 54708), (4512, 50440), (4559, 49920), (4656, 48880), (4888, 46560), (4992, 45590), (5044, 45120), (5640, 40352), (5820, 39104), (6016, 37830), (6110, 37248), (6208, 36660), (6240, 36472), (6305, 36096), (7332, 31040), (7520, 30264), (7566, 30080), (7760, 29328), (8320, 27354), (9024, 25220), (9118, 24960), (9165, 24832), (9312, 24440), (9776, 23280), (9984, 22795), (10088, 22560), (11280, 20176), (11640, 19552), (12032, 18915), (12220, 18624), (12416, 18330), (12480, 18236), (12610, 18048), (13677, 16640), (14664, 15520), (15040, 15132)]