7457130240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16319}}^1$

素因数の和:16367

約数の個数: 288

約数和(自身を含む): 28821381120

約数和(自身を除く): 21364250880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 3840, 4080, 4352, 4480, 4760, 5376, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 8960, 9520, 10880, 11424, 13056, 13440, 14280, 15232, 16319, 16320, 19040, 21760, 22848, 26880, 28560, 30464, 32638, 32640, 38080, 45696, 48957, 57120, 65276, 65280, 76160, 81595, 91392, 97914, 114233, 114240, 130552, 152320, 163190, 195828, 228466, 228480, 244785, 261104, 277423, 326380, 342699, 391656, 456932, 456960, 489570, 522208, 554846, 571165, 652760, 685398, 783312, 832269, 913864, 979140, 1044416, 1109692, 1142330, 1305520, 1370796, 1387115, 1566624, 1664538, 1713495, 1827728, 1941961, 1958280, 2088832, 2219384, 2284660, 2611040, 2741592, 2774230, 3133248, 3329076, 3426990, 3655456, 3883922, 3916560, 4161345, 4177664, 4438768, 4569320, 5222080, 5483184, 5548460, 5825883, 6266496, 6658152, 6853980, 7310912, 7767844, 7833120, 8322690, 8877536, 9138640, 9709805, 10444160, 10966368, 11096920, 11651766, 12532992, 13316304, 13707960, 14621824, 15535688, 15666240, 16645380, 17755072, 18277280, 19419610, 20888320, 21932736, 22193840, 23303532, 26632608, 27415920, 29129415, 29243648, 31071376, 31332480, 33290760, 35510144, 36554560, 38839220, 43865472, 44387680, 46607064, 53265216, 54831840, 58258830, 62142752, 62664960, 66581520, 71020288, 73109120, 77678440, 87730944, 88775360, 93214128, 106530432, 109663680, 116517660, 124285504, 133163040, 146218240, 155356880, 177550720, 186428256, 213060864, 219327360, 233035320, 248571008, 266326080, 310713760, 355101440, 372856512, 438654720, 466070640, 497142016, 532652160, 621427520, 745713024, 932141280, 1065304320, 1242855040, 1491426048, 1864282560, 2485710080, 3728565120, 7457130240]

約数ペア:

[(1, 7457130240), (2, 3728565120), (3, 2485710080), (4, 1864282560), (5, 1491426048), (6, 1242855040), (7, 1065304320), (8, 932141280), (10, 745713024), (12, 621427520), (14, 532652160), (15, 497142016), (16, 466070640), (17, 438654720), (20, 372856512), (21, 355101440), (24, 310713760), (28, 266326080), (30, 248571008), (32, 233035320), (34, 219327360), (35, 213060864), (40, 186428256), (42, 177550720), (48, 155356880), (51, 146218240), (56, 133163040), (60, 124285504), (64, 116517660), (68, 109663680), (70, 106530432), (80, 93214128), (84, 88775360), (85, 87730944), (96, 77678440), (102, 73109120), (105, 71020288), (112, 66581520), (119, 62664960), (120, 62142752), (128, 58258830), (136, 54831840), (140, 53265216), (160, 46607064), (168, 44387680), (170, 43865472), (192, 38839220), (204, 36554560), (210, 35510144), (224, 33290760), (238, 31332480), (240, 31071376), (255, 29243648), (256, 29129415), (272, 27415920), (280, 26632608), (320, 23303532), (336, 22193840), (340, 21932736), (357, 20888320), (384, 19419610), (408, 18277280), (420, 17755072), (448, 16645380), (476, 15666240), (480, 15535688), (510, 14621824), (544, 13707960), (560, 13316304), (595, 12532992), (640, 11651766), (672, 11096920), (680, 10966368), (714, 10444160), (768, 9709805), (816, 9138640), (840, 8877536), (896, 8322690), (952, 7833120), (960, 7767844), (1020, 7310912), (1088, 6853980), (1120, 6658152), (1190, 6266496), (1280, 5825883), (1344, 5548460), (1360, 5483184), (1428, 5222080), (1632, 4569320), (1680, 4438768), (1785, 4177664), (1792, 4161345), (1904, 3916560), (1920, 3883922), (2040, 3655456), (2176, 3426990), (2240, 3329076), (2380, 3133248), (2688, 2774230), (2720, 2741592), (2856, 2611040), (3264, 2284660), (3360, 2219384), (3570, 2088832), (3808, 1958280), (3840, 1941961), (4080, 1827728), (4352, 1713495), (4480, 1664538), (4760, 1566624), (5376, 1387115), (5440, 1370796), (5712, 1305520), (6528, 1142330), (6720, 1109692), (7140, 1044416), (7616, 979140), (8160, 913864), (8960, 832269), (9520, 783312), (10880, 685398), (11424, 652760), (13056, 571165), (13440, 554846), (14280, 522208), (15232, 489570), (16319, 456960), (16320, 456932), (19040, 391656), (21760, 342699), (22848, 326380), (26880, 277423), (28560, 261104), (30464, 244785), (32638, 228480), (32640, 228466), (38080, 195828), (45696, 163190), (48957, 152320), (57120, 130552), (65276, 114240), (65280, 114233), (76160, 97914), (81595, 91392)]