149168880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1784

約数の個数: 240

約数和(自身を含む): 606550464

約数和(自身を除く): 457381584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1741, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3482, 3570, 4080, 4284, 4760, 5040, 5223, 5355, 5712, 6120, 6964, 7140, 8568, 8705, 9520, 10446, 10710, 12187, 12240, 13928, 14280, 15669, 17136, 17410, 20892, 21420, 24374, 26115, 27856, 28560, 29597, 31338, 34820, 36561, 41784, 42840, 48748, 52230, 59194, 60935, 62676, 69640, 73122, 78345, 83568, 85680, 88791, 97496, 104460, 109683, 118388, 121870, 125352, 139280, 146244, 147985, 156690, 177582, 182805, 194992, 207179, 208920, 219366, 236776, 243740, 250704, 266373, 292488, 295970, 313380, 355164, 365610, 414358, 417840, 438732, 443955, 473552, 487480, 532746, 548415, 584976, 591940, 621537, 626760, 710328, 731220, 828716, 877464, 887910, 974960, 1035895, 1065492, 1096830, 1183880, 1243074, 1253520, 1331865, 1420656, 1462440, 1657432, 1754928, 1775820, 1864611, 2071790, 2130984, 2193660, 2367760, 2486148, 2663730, 2924880, 3107685, 3314864, 3551640, 3729222, 4143580, 4261968, 4387320, 4972296, 5327460, 6215370, 7103280, 7458444, 8287160, 8774640, 9323055, 9944592, 10654920, 12430740, 14916888, 16574320, 18646110, 21309840, 24861480, 29833776, 37292220, 49722960, 74584440, 149168880]

約数ペア:

[(1, 149168880), (2, 74584440), (3, 49722960), (4, 37292220), (5, 29833776), (6, 24861480), (7, 21309840), (8, 18646110), (9, 16574320), (10, 14916888), (12, 12430740), (14, 10654920), (15, 9944592), (16, 9323055), (17, 8774640), (18, 8287160), (20, 7458444), (21, 7103280), (24, 6215370), (28, 5327460), (30, 4972296), (34, 4387320), (35, 4261968), (36, 4143580), (40, 3729222), (42, 3551640), (45, 3314864), (48, 3107685), (51, 2924880), (56, 2663730), (60, 2486148), (63, 2367760), (68, 2193660), (70, 2130984), (72, 2071790), (80, 1864611), (84, 1775820), (85, 1754928), (90, 1657432), (102, 1462440), (105, 1420656), (112, 1331865), (119, 1253520), (120, 1243074), (126, 1183880), (136, 1096830), (140, 1065492), (144, 1035895), (153, 974960), (168, 887910), (170, 877464), (180, 828716), (204, 731220), (210, 710328), (238, 626760), (240, 621537), (252, 591940), (255, 584976), (272, 548415), (280, 532746), (306, 487480), (315, 473552), (336, 443955), (340, 438732), (357, 417840), (360, 414358), (408, 365610), (420, 355164), (476, 313380), (504, 295970), (510, 292488), (560, 266373), (595, 250704), (612, 243740), (630, 236776), (680, 219366), (714, 208920), (720, 207179), (765, 194992), (816, 182805), (840, 177582), (952, 156690), (1008, 147985), (1020, 146244), (1071, 139280), (1190, 125352), (1224, 121870), (1260, 118388), (1360, 109683), (1428, 104460), (1530, 97496), (1680, 88791), (1741, 85680), (1785, 83568), (1904, 78345), (2040, 73122), (2142, 69640), (2380, 62676), (2448, 60935), (2520, 59194), (2856, 52230), (3060, 48748), (3482, 42840), (3570, 41784), (4080, 36561), (4284, 34820), (4760, 31338), (5040, 29597), (5223, 28560), (5355, 27856), (5712, 26115), (6120, 24374), (6964, 21420), (7140, 20892), (8568, 17410), (8705, 17136), (9520, 15669), (10446, 14280), (10710, 13928), (12187, 12240)]