97875120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 320

約数和(自身を含む): 385689600

約数和(自身を除く): 287814480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 34, 35, 40, 42, 46, 48, 51, 56, 60, 68, 69, 70, 80, 84, 85, 92, 102, 105, 112, 115, 119, 120, 136, 138, 140, 149, 161, 168, 170, 184, 204, 210, 230, 238, 240, 255, 272, 276, 280, 298, 322, 336, 340, 345, 357, 368, 391, 408, 420, 447, 460, 476, 483, 510, 552, 560, 595, 596, 644, 680, 690, 714, 745, 782, 805, 816, 840, 894, 920, 952, 966, 1020, 1043, 1104, 1173, 1190, 1192, 1288, 1360, 1380, 1428, 1490, 1564, 1610, 1680, 1785, 1788, 1840, 1904, 1932, 1955, 2040, 2086, 2235, 2346, 2380, 2384, 2415, 2533, 2576, 2737, 2760, 2856, 2980, 3128, 3129, 3220, 3427, 3570, 3576, 3864, 3910, 4080, 4172, 4470, 4692, 4760, 4830, 5066, 5215, 5474, 5520, 5712, 5865, 5960, 6256, 6258, 6440, 6854, 7140, 7152, 7599, 7728, 7820, 8211, 8344, 8940, 9384, 9520, 9660, 10132, 10281, 10430, 10948, 11730, 11920, 12516, 12665, 12880, 13685, 13708, 14280, 15198, 15640, 15645, 16422, 16688, 17135, 17731, 17880, 18768, 19320, 20264, 20562, 20860, 21896, 23460, 23989, 25032, 25330, 27370, 27416, 28560, 30396, 31280, 31290, 32844, 34270, 35462, 35760, 37995, 38640, 40528, 41055, 41124, 41720, 43792, 46920, 47978, 50064, 50660, 51405, 53193, 54740, 54832, 58259, 60792, 62580, 65688, 68540, 70924, 71967, 75990, 82110, 82248, 83440, 88655, 93840, 95956, 101320, 102810, 106386, 109480, 116518, 119945, 121584, 125160, 131376, 137080, 141848, 143934, 151980, 164220, 164496, 174777, 177310, 191912, 202640, 205620, 212772, 218960, 233036, 239890, 250320, 265965, 274160, 283696, 287868, 291295, 303960, 328440, 349554, 354620, 359835, 383824, 407813, 411240, 425544, 466072, 479780, 531930, 575736, 582590, 607920, 656880, 699108, 709240, 719670, 815626, 822480, 851088, 873885, 932144, 959560, 1063860, 1151472, 1165180, 1223439, 1398216, 1418480, 1439340, 1631252, 1747770, 1919120, 2039065, 2127720, 2330360, 2446878, 2796432, 2878680, 3262504, 3495540, 4078130, 4255440, 4660720, 4893756, 5757360, 6117195, 6525008, 6991080, 8156260, 9787512, 12234390, 13982160, 16312520, 19575024, 24468780, 32625040, 48937560, 97875120]

約数ペア:

[(1, 97875120), (2, 48937560), (3, 32625040), (4, 24468780), (5, 19575024), (6, 16312520), (7, 13982160), (8, 12234390), (10, 9787512), (12, 8156260), (14, 6991080), (15, 6525008), (16, 6117195), (17, 5757360), (20, 4893756), (21, 4660720), (23, 4255440), (24, 4078130), (28, 3495540), (30, 3262504), (34, 2878680), (35, 2796432), (40, 2446878), (42, 2330360), (46, 2127720), (48, 2039065), (51, 1919120), (56, 1747770), (60, 1631252), (68, 1439340), (69, 1418480), (70, 1398216), (80, 1223439), (84, 1165180), (85, 1151472), (92, 1063860), (102, 959560), (105, 932144), (112, 873885), (115, 851088), (119, 822480), (120, 815626), (136, 719670), (138, 709240), (140, 699108), (149, 656880), (161, 607920), (168, 582590), (170, 575736), (184, 531930), (204, 479780), (210, 466072), (230, 425544), (238, 411240), (240, 407813), (255, 383824), (272, 359835), (276, 354620), (280, 349554), (298, 328440), (322, 303960), (336, 291295), (340, 287868), (345, 283696), (357, 274160), (368, 265965), (391, 250320), (408, 239890), (420, 233036), (447, 218960), (460, 212772), (476, 205620), (483, 202640), (510, 191912), (552, 177310), (560, 174777), (595, 164496), (596, 164220), (644, 151980), (680, 143934), (690, 141848), (714, 137080), (745, 131376), (782, 125160), (805, 121584), (816, 119945), (840, 116518), (894, 109480), (920, 106386), (952, 102810), (966, 101320), (1020, 95956), (1043, 93840), (1104, 88655), (1173, 83440), (1190, 82248), (1192, 82110), (1288, 75990), (1360, 71967), (1380, 70924), (1428, 68540), (1490, 65688), (1564, 62580), (1610, 60792), (1680, 58259), (1785, 54832), (1788, 54740), (1840, 53193), (1904, 51405), (1932, 50660), (1955, 50064), (2040, 47978), (2086, 46920), (2235, 43792), (2346, 41720), (2380, 41124), (2384, 41055), (2415, 40528), (2533, 38640), (2576, 37995), (2737, 35760), (2760, 35462), (2856, 34270), (2980, 32844), (3128, 31290), (3129, 31280), (3220, 30396), (3427, 28560), (3570, 27416), (3576, 27370), (3864, 25330), (3910, 25032), (4080, 23989), (4172, 23460), (4470, 21896), (4692, 20860), (4760, 20562), (4830, 20264), (5066, 19320), (5215, 18768), (5474, 17880), (5520, 17731), (5712, 17135), (5865, 16688), (5960, 16422), (6256, 15645), (6258, 15640), (6440, 15198), (6854, 14280), (7140, 13708), (7152, 13685), (7599, 12880), (7728, 12665), (7820, 12516), (8211, 11920), (8344, 11730), (8940, 10948), (9384, 10430), (9520, 10281), (9660, 10132)]