265397472

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 240

約数和(自身を含む): 872681040

約数和(自身を除く): 607283568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 96, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 272, 288, 304, 306, 317, 323, 324, 342, 408, 432, 456, 459, 513, 544, 608, 612, 634, 646, 648, 684, 816, 864, 912, 918, 951, 969, 1026, 1224, 1268, 1292, 1296, 1368, 1377, 1539, 1632, 1824, 1836, 1902, 1938, 2052, 2448, 2536, 2584, 2592, 2736, 2754, 2853, 2907, 3078, 3672, 3804, 3876, 4104, 4896, 5072, 5168, 5389, 5472, 5508, 5706, 5814, 6023, 6156, 7344, 7608, 7752, 8208, 8559, 8721, 10144, 10336, 10778, 11016, 11412, 11628, 12046, 12312, 14688, 15216, 15504, 16167, 16416, 17118, 17442, 18069, 21556, 22032, 22824, 23256, 24092, 24624, 25677, 26163, 30432, 31008, 32334, 34236, 34884, 36138, 43112, 44064, 45648, 46512, 48184, 48501, 49248, 51354, 52326, 54207, 64668, 68472, 69768, 72276, 86224, 91296, 93024, 96368, 97002, 102391, 102708, 104652, 108414, 129336, 136944, 139536, 144552, 145503, 162621, 172448, 192736, 194004, 204782, 205416, 209304, 216828, 258672, 273888, 279072, 289104, 291006, 307173, 325242, 388008, 409564, 410832, 418608, 433656, 436509, 487863, 517344, 578208, 582012, 614346, 650484, 776016, 819128, 821664, 837216, 867312, 873018, 921519, 975726, 1164024, 1228692, 1300968, 1552032, 1638256, 1734624, 1746036, 1843038, 1951452, 2328048, 2457384, 2601936, 2764557, 3276512, 3492072, 3686076, 3902904, 4656096, 4914768, 5203872, 5529114, 6984144, 7372152, 7805808, 8293671, 9829536, 11058228, 13968288, 14744304, 15611616, 16587342, 22116456, 29488608, 33174684, 44232912, 66349368, 88465824, 132698736, 265397472]

約数ペア:

[(1, 265397472), (2, 132698736), (3, 88465824), (4, 66349368), (6, 44232912), (8, 33174684), (9, 29488608), (12, 22116456), (16, 16587342), (17, 15611616), (18, 14744304), (19, 13968288), (24, 11058228), (27, 9829536), (32, 8293671), (34, 7805808), (36, 7372152), (38, 6984144), (48, 5529114), (51, 5203872), (54, 4914768), (57, 4656096), (68, 3902904), (72, 3686076), (76, 3492072), (81, 3276512), (96, 2764557), (102, 2601936), (108, 2457384), (114, 2328048), (136, 1951452), (144, 1843038), (152, 1746036), (153, 1734624), (162, 1638256), (171, 1552032), (204, 1300968), (216, 1228692), (228, 1164024), (272, 975726), (288, 921519), (304, 873018), (306, 867312), (317, 837216), (323, 821664), (324, 819128), (342, 776016), (408, 650484), (432, 614346), (456, 582012), (459, 578208), (513, 517344), (544, 487863), (608, 436509), (612, 433656), (634, 418608), (646, 410832), (648, 409564), (684, 388008), (816, 325242), (864, 307173), (912, 291006), (918, 289104), (951, 279072), (969, 273888), (1026, 258672), (1224, 216828), (1268, 209304), (1292, 205416), (1296, 204782), (1368, 194004), (1377, 192736), (1539, 172448), (1632, 162621), (1824, 145503), (1836, 144552), (1902, 139536), (1938, 136944), (2052, 129336), (2448, 108414), (2536, 104652), (2584, 102708), (2592, 102391), (2736, 97002), (2754, 96368), (2853, 93024), (2907, 91296), (3078, 86224), (3672, 72276), (3804, 69768), (3876, 68472), (4104, 64668), (4896, 54207), (5072, 52326), (5168, 51354), (5389, 49248), (5472, 48501), (5508, 48184), (5706, 46512), (5814, 45648), (6023, 44064), (6156, 43112), (7344, 36138), (7608, 34884), (7752, 34236), (8208, 32334), (8559, 31008), (8721, 30432), (10144, 26163), (10336, 25677), (10778, 24624), (11016, 24092), (11412, 23256), (11628, 22824), (12046, 22032), (12312, 21556), (14688, 18069), (15216, 17442), (15504, 17118), (16167, 16416)]