1098569520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7591}}^1$

素因数の和:7680

約数の個数: 160

約数和(自身を含む): 3840944640

約数和(自身を除く): 2742375120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 201, 216, 240, 268, 270, 335, 360, 402, 432, 536, 540, 603, 670, 720, 804, 1005, 1072, 1080, 1206, 1340, 1608, 1809, 2010, 2160, 2412, 2680, 3015, 3216, 3618, 4020, 4824, 5360, 6030, 7236, 7591, 8040, 9045, 9648, 12060, 14472, 15182, 16080, 18090, 22773, 24120, 28944, 30364, 36180, 37955, 45546, 48240, 60728, 68319, 72360, 75910, 91092, 113865, 121456, 136638, 144720, 151820, 182184, 204957, 227730, 273276, 303640, 341595, 364368, 409914, 455460, 508597, 546552, 607280, 683190, 819828, 910920, 1017194, 1024785, 1093104, 1366380, 1525791, 1639656, 1821840, 2034388, 2049570, 2542985, 2732760, 3051582, 3279312, 4068776, 4099140, 4577373, 5085970, 5465520, 6103164, 7628955, 8137552, 8198280, 9154746, 10171940, 12206328, 13732119, 15257910, 16396560, 18309492, 20343880, 22886865, 24412656, 27464238, 30515820, 36618984, 40687760, 45773730, 54928476, 61031640, 68660595, 73237968, 91547460, 109856952, 122063280, 137321190, 183094920, 219713904, 274642380, 366189840, 549284760, 1098569520]

約数ペア:

[(1, 1098569520), (2, 549284760), (3, 366189840), (4, 274642380), (5, 219713904), (6, 183094920), (8, 137321190), (9, 122063280), (10, 109856952), (12, 91547460), (15, 73237968), (16, 68660595), (18, 61031640), (20, 54928476), (24, 45773730), (27, 40687760), (30, 36618984), (36, 30515820), (40, 27464238), (45, 24412656), (48, 22886865), (54, 20343880), (60, 18309492), (67, 16396560), (72, 15257910), (80, 13732119), (90, 12206328), (108, 10171940), (120, 9154746), (134, 8198280), (135, 8137552), (144, 7628955), (180, 6103164), (201, 5465520), (216, 5085970), (240, 4577373), (268, 4099140), (270, 4068776), (335, 3279312), (360, 3051582), (402, 2732760), (432, 2542985), (536, 2049570), (540, 2034388), (603, 1821840), (670, 1639656), (720, 1525791), (804, 1366380), (1005, 1093104), (1072, 1024785), (1080, 1017194), (1206, 910920), (1340, 819828), (1608, 683190), (1809, 607280), (2010, 546552), (2160, 508597), (2412, 455460), (2680, 409914), (3015, 364368), (3216, 341595), (3618, 303640), (4020, 273276), (4824, 227730), (5360, 204957), (6030, 182184), (7236, 151820), (7591, 144720), (8040, 136638), (9045, 121456), (9648, 113865), (12060, 91092), (14472, 75910), (15182, 72360), (16080, 68319), (18090, 60728), (22773, 48240), (24120, 45546), (28944, 37955), (30364, 36180)]