225128160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:655

約数の個数: 240

約数和(自身を含む): 823284000

約数和(自身を除く): 598155840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 599, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1198, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 1797, 2088, 2160, 2320, 2349, 2396, 2592, 2610, 2784, 2995, 3132, 3240, 3480, 3594, 3915, 4176, 4320, 4640, 4698, 4792, 5220, 5391, 5990, 6264, 6480, 6960, 7188, 7830, 8352, 8985, 9396, 9584, 10440, 10782, 11745, 11980, 12528, 12960, 13920, 14376, 15660, 16173, 17371, 17970, 18792, 19168, 20880, 21564, 23490, 23960, 25056, 26955, 28752, 31320, 32346, 34742, 35940, 37584, 41760, 43128, 46980, 47920, 48519, 52113, 53910, 57504, 62640, 64692, 69484, 71880, 75168, 80865, 86256, 86855, 93960, 95840, 97038, 104226, 107820, 125280, 129384, 138968, 143760, 156339, 161730, 172512, 173710, 187920, 194076, 208452, 215640, 242595, 258768, 260565, 277936, 287520, 312678, 323460, 347420, 375840, 388152, 416904, 431280, 469017, 485190, 517536, 521130, 555872, 625356, 646920, 694840, 776304, 781695, 833808, 862560, 938034, 970380, 1042260, 1250712, 1293840, 1389680, 1407051, 1552608, 1563390, 1667616, 1876068, 1940760, 2084520, 2345085, 2501424, 2587680, 2779360, 2814102, 3126780, 3752136, 3881520, 4169040, 4690170, 5002848, 5628204, 6253560, 7035255, 7504272, 7763040, 8338080, 9380340, 11256408, 12507120, 14070510, 15008544, 18760680, 22512816, 25014240, 28141020, 37521360, 45025632, 56282040, 75042720, 112564080, 225128160]

約数ペア:

[(1, 225128160), (2, 112564080), (3, 75042720), (4, 56282040), (5, 45025632), (6, 37521360), (8, 28141020), (9, 25014240), (10, 22512816), (12, 18760680), (15, 15008544), (16, 14070510), (18, 12507120), (20, 11256408), (24, 9380340), (27, 8338080), (29, 7763040), (30, 7504272), (32, 7035255), (36, 6253560), (40, 5628204), (45, 5002848), (48, 4690170), (54, 4169040), (58, 3881520), (60, 3752136), (72, 3126780), (80, 2814102), (81, 2779360), (87, 2587680), (90, 2501424), (96, 2345085), (108, 2084520), (116, 1940760), (120, 1876068), (135, 1667616), (144, 1563390), (145, 1552608), (160, 1407051), (162, 1389680), (174, 1293840), (180, 1250712), (216, 1042260), (232, 970380), (240, 938034), (261, 862560), (270, 833808), (288, 781695), (290, 776304), (324, 694840), (348, 646920), (360, 625356), (405, 555872), (432, 521130), (435, 517536), (464, 485190), (480, 469017), (522, 431280), (540, 416904), (580, 388152), (599, 375840), (648, 347420), (696, 323460), (720, 312678), (783, 287520), (810, 277936), (864, 260565), (870, 258768), (928, 242595), (1044, 215640), (1080, 208452), (1160, 194076), (1198, 187920), (1296, 173710), (1305, 172512), (1392, 161730), (1440, 156339), (1566, 143760), (1620, 138968), (1740, 129384), (1797, 125280), (2088, 107820), (2160, 104226), (2320, 97038), (2349, 95840), (2396, 93960), (2592, 86855), (2610, 86256), (2784, 80865), (2995, 75168), (3132, 71880), (3240, 69484), (3480, 64692), (3594, 62640), (3915, 57504), (4176, 53910), (4320, 52113), (4640, 48519), (4698, 47920), (4792, 46980), (5220, 43128), (5391, 41760), (5990, 37584), (6264, 35940), (6480, 34742), (6960, 32346), (7188, 31320), (7830, 28752), (8352, 26955), (8985, 25056), (9396, 23960), (9584, 23490), (10440, 21564), (10782, 20880), (11745, 19168), (11980, 18792), (12528, 17970), (12960, 17371), (13920, 16173), (14376, 15660)]