197382240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:782

約数の個数: 288

約数和(自身を含む): 779085216

約数和(自身を除く): 581702976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 288, 306, 330, 340, 352, 360, 374, 396, 408, 440, 480, 495, 510, 528, 544, 561, 612, 660, 680, 720, 733, 748, 765, 792, 816, 880, 935, 990, 1020, 1056, 1122, 1224, 1320, 1360, 1440, 1466, 1496, 1530, 1584, 1632, 1683, 1760, 1870, 1980, 2040, 2199, 2244, 2448, 2640, 2720, 2805, 2932, 2992, 3060, 3168, 3366, 3665, 3740, 3960, 4080, 4398, 4488, 4896, 5280, 5610, 5864, 5984, 6120, 6597, 6732, 7330, 7480, 7920, 8063, 8160, 8415, 8796, 8976, 10995, 11220, 11728, 12240, 12461, 13194, 13464, 14660, 14960, 15840, 16126, 16830, 17592, 17952, 21990, 22440, 23456, 24189, 24480, 24922, 26388, 26928, 29320, 29920, 32252, 32985, 33660, 35184, 37383, 40315, 43980, 44880, 48378, 49844, 52776, 53856, 58640, 62305, 64504, 65970, 67320, 70368, 72567, 74766, 80630, 87960, 89760, 96756, 99688, 105552, 112149, 117280, 120945, 124610, 129008, 131940, 134640, 137071, 145134, 149532, 161260, 175920, 186915, 193512, 199376, 211104, 224298, 241890, 249220, 258016, 263880, 269280, 274142, 290268, 299064, 322520, 351840, 362835, 373830, 387024, 398752, 411213, 448596, 483780, 498440, 527760, 548284, 560745, 580536, 598128, 645040, 685355, 725670, 747660, 774048, 822426, 897192, 967560, 996880, 1055520, 1096568, 1121490, 1161072, 1196256, 1233639, 1290080, 1370710, 1451340, 1495320, 1644852, 1794384, 1935120, 1993760, 2056065, 2193136, 2242980, 2322144, 2467278, 2741420, 2902680, 2990640, 3289704, 3588768, 3870240, 4112130, 4386272, 4485960, 4934556, 5482840, 5805360, 5981280, 6168195, 6579408, 8224260, 8971920, 9869112, 10965680, 11610720, 12336390, 13158816, 16448520, 17943840, 19738224, 21931360, 24672780, 32897040, 39476448, 49345560, 65794080, 98691120, 197382240]

約数ペア:

[(1, 197382240), (2, 98691120), (3, 65794080), (4, 49345560), (5, 39476448), (6, 32897040), (8, 24672780), (9, 21931360), (10, 19738224), (11, 17943840), (12, 16448520), (15, 13158816), (16, 12336390), (17, 11610720), (18, 10965680), (20, 9869112), (22, 8971920), (24, 8224260), (30, 6579408), (32, 6168195), (33, 5981280), (34, 5805360), (36, 5482840), (40, 4934556), (44, 4485960), (45, 4386272), (48, 4112130), (51, 3870240), (55, 3588768), (60, 3289704), (66, 2990640), (68, 2902680), (72, 2741420), (80, 2467278), (85, 2322144), (88, 2242980), (90, 2193136), (96, 2056065), (99, 1993760), (102, 1935120), (110, 1794384), (120, 1644852), (132, 1495320), (136, 1451340), (144, 1370710), (153, 1290080), (160, 1233639), (165, 1196256), (170, 1161072), (176, 1121490), (180, 1096568), (187, 1055520), (198, 996880), (204, 967560), (220, 897192), (240, 822426), (255, 774048), (264, 747660), (272, 725670), (288, 685355), (306, 645040), (330, 598128), (340, 580536), (352, 560745), (360, 548284), (374, 527760), (396, 498440), (408, 483780), (440, 448596), (480, 411213), (495, 398752), (510, 387024), (528, 373830), (544, 362835), (561, 351840), (612, 322520), (660, 299064), (680, 290268), (720, 274142), (733, 269280), (748, 263880), (765, 258016), (792, 249220), (816, 241890), (880, 224298), (935, 211104), (990, 199376), (1020, 193512), (1056, 186915), (1122, 175920), (1224, 161260), (1320, 149532), (1360, 145134), (1440, 137071), (1466, 134640), (1496, 131940), (1530, 129008), (1584, 124610), (1632, 120945), (1683, 117280), (1760, 112149), (1870, 105552), (1980, 99688), (2040, 96756), (2199, 89760), (2244, 87960), (2448, 80630), (2640, 74766), (2720, 72567), (2805, 70368), (2932, 67320), (2992, 65970), (3060, 64504), (3168, 62305), (3366, 58640), (3665, 53856), (3740, 52776), (3960, 49844), (4080, 48378), (4398, 44880), (4488, 43980), (4896, 40315), (5280, 37383), (5610, 35184), (5864, 33660), (5984, 32985), (6120, 32252), (6597, 29920), (6732, 29320), (7330, 26928), (7480, 26388), (7920, 24922), (8063, 24480), (8160, 24189), (8415, 23456), (8796, 22440), (8976, 21990), (10995, 17952), (11220, 17592), (11728, 16830), (12240, 16126), (12461, 15840), (13194, 14960), (13464, 14660)]