273630720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 320

約数和(自身を含む): 989936640

約数和(自身を除く): 716305920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 79, 80, 82, 88, 96, 110, 120, 123, 128, 132, 158, 160, 164, 165, 176, 192, 205, 220, 237, 240, 246, 256, 264, 316, 320, 328, 330, 352, 384, 395, 410, 440, 451, 474, 480, 492, 512, 528, 615, 632, 640, 656, 660, 704, 768, 790, 820, 869, 880, 902, 948, 960, 984, 1056, 1185, 1230, 1264, 1280, 1312, 1320, 1353, 1408, 1536, 1580, 1640, 1738, 1760, 1804, 1896, 1920, 1968, 2112, 2255, 2370, 2460, 2528, 2560, 2607, 2624, 2640, 2706, 2816, 3160, 3239, 3280, 3476, 3520, 3608, 3792, 3840, 3936, 4224, 4345, 4510, 4740, 4920, 5056, 5214, 5248, 5280, 5412, 5632, 6320, 6478, 6560, 6765, 6952, 7040, 7216, 7584, 7680, 7872, 8448, 8690, 9020, 9480, 9717, 9840, 10112, 10428, 10496, 10560, 10824, 12640, 12956, 13035, 13120, 13530, 13904, 14080, 14432, 15168, 15744, 16195, 16896, 17380, 18040, 18960, 19434, 19680, 20224, 20856, 20992, 21120, 21648, 25280, 25912, 26070, 26240, 27060, 27808, 28160, 28864, 30336, 31488, 32390, 34760, 35629, 36080, 37920, 38868, 39360, 40448, 41712, 42240, 43296, 48585, 50560, 51824, 52140, 52480, 54120, 55616, 57728, 60672, 62976, 64780, 69520, 71258, 72160, 75840, 77736, 78720, 83424, 84480, 86592, 97170, 101120, 103648, 104280, 104960, 106887, 108240, 111232, 115456, 121344, 129560, 139040, 142516, 144320, 151680, 155472, 157440, 166848, 173184, 178145, 194340, 202240, 207296, 208560, 213774, 216480, 222464, 230912, 259120, 278080, 285032, 288640, 303360, 310944, 314880, 333696, 346368, 356290, 388680, 414592, 417120, 427548, 432960, 444928, 518240, 534435, 556160, 570064, 577280, 606720, 621888, 667392, 692736, 712580, 777360, 829184, 834240, 855096, 865920, 1036480, 1068870, 1112320, 1140128, 1154560, 1243776, 1334784, 1425160, 1554720, 1658368, 1668480, 1710192, 1731840, 2072960, 2137740, 2224640, 2280256, 2487552, 2850320, 3109440, 3336960, 3420384, 3463680, 4145920, 4275480, 4560512, 4975104, 5700640, 6218880, 6673920, 6840768, 8291840, 8550960, 9121024, 11401280, 12437760, 13681536, 17101920, 18242048, 22802560, 24875520, 27363072, 34203840, 45605120, 54726144, 68407680, 91210240, 136815360, 273630720]

約数ペア:

[(1, 273630720), (2, 136815360), (3, 91210240), (4, 68407680), (5, 54726144), (6, 45605120), (8, 34203840), (10, 27363072), (11, 24875520), (12, 22802560), (15, 18242048), (16, 17101920), (20, 13681536), (22, 12437760), (24, 11401280), (30, 9121024), (32, 8550960), (33, 8291840), (40, 6840768), (41, 6673920), (44, 6218880), (48, 5700640), (55, 4975104), (60, 4560512), (64, 4275480), (66, 4145920), (79, 3463680), (80, 3420384), (82, 3336960), (88, 3109440), (96, 2850320), (110, 2487552), (120, 2280256), (123, 2224640), (128, 2137740), (132, 2072960), (158, 1731840), (160, 1710192), (164, 1668480), (165, 1658368), (176, 1554720), (192, 1425160), (205, 1334784), (220, 1243776), (237, 1154560), (240, 1140128), (246, 1112320), (256, 1068870), (264, 1036480), (316, 865920), (320, 855096), (328, 834240), (330, 829184), (352, 777360), (384, 712580), (395, 692736), (410, 667392), (440, 621888), (451, 606720), (474, 577280), (480, 570064), (492, 556160), (512, 534435), (528, 518240), (615, 444928), (632, 432960), (640, 427548), (656, 417120), (660, 414592), (704, 388680), (768, 356290), (790, 346368), (820, 333696), (869, 314880), (880, 310944), (902, 303360), (948, 288640), (960, 285032), (984, 278080), (1056, 259120), (1185, 230912), (1230, 222464), (1264, 216480), (1280, 213774), (1312, 208560), (1320, 207296), (1353, 202240), (1408, 194340), (1536, 178145), (1580, 173184), (1640, 166848), (1738, 157440), (1760, 155472), (1804, 151680), (1896, 144320), (1920, 142516), (1968, 139040), (2112, 129560), (2255, 121344), (2370, 115456), (2460, 111232), (2528, 108240), (2560, 106887), (2607, 104960), (2624, 104280), (2640, 103648), (2706, 101120), (2816, 97170), (3160, 86592), (3239, 84480), (3280, 83424), (3476, 78720), (3520, 77736), (3608, 75840), (3792, 72160), (3840, 71258), (3936, 69520), (4224, 64780), (4345, 62976), (4510, 60672), (4740, 57728), (4920, 55616), (5056, 54120), (5214, 52480), (5248, 52140), (5280, 51824), (5412, 50560), (5632, 48585), (6320, 43296), (6478, 42240), (6560, 41712), (6765, 40448), (6952, 39360), (7040, 38868), (7216, 37920), (7584, 36080), (7680, 35629), (7872, 34760), (8448, 32390), (8690, 31488), (9020, 30336), (9480, 28864), (9717, 28160), (9840, 27808), (10112, 27060), (10428, 26240), (10496, 26070), (10560, 25912), (10824, 25280), (12640, 21648), (12956, 21120), (13035, 20992), (13120, 20856), (13530, 20224), (13904, 19680), (14080, 19434), (14432, 18960), (15168, 18040), (15744, 17380), (16195, 16896)]