75363120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:832

約数の個数: 240

約数和(自身を含む): 304861440

約数和(自身を除く): 229498320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 787, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1574, 1596, 1680, 1710, 1995, 2128, 2280, 2361, 2394, 2520, 2660, 2736, 3148, 3192, 3420, 3935, 3990, 4560, 4722, 4788, 5040, 5320, 5509, 5985, 6296, 6384, 6840, 7083, 7870, 7980, 9444, 9576, 10640, 11018, 11805, 11970, 12592, 13680, 14166, 14953, 15740, 15960, 16527, 18888, 19152, 22036, 23610, 23940, 27545, 28332, 29906, 31480, 31920, 33054, 35415, 37776, 44072, 44859, 47220, 47880, 49581, 55090, 56664, 59812, 62960, 66108, 70830, 74765, 82635, 88144, 89718, 94440, 95760, 99162, 104671, 110180, 113328, 119624, 132216, 134577, 141660, 149530, 165270, 179436, 188880, 198324, 209342, 220360, 224295, 239248, 247905, 264432, 269154, 283320, 299060, 314013, 330540, 358872, 396648, 418684, 440720, 448590, 495810, 523355, 538308, 566640, 598120, 628026, 661080, 672885, 717744, 793296, 837368, 897180, 942039, 991620, 1046710, 1076616, 1196240, 1256052, 1322160, 1345770, 1570065, 1674736, 1794360, 1884078, 1983240, 2093420, 2153232, 2512104, 2691540, 3140130, 3588720, 3768156, 3966480, 4186840, 4710195, 5024208, 5383080, 6280260, 7536312, 8373680, 9420390, 10766160, 12560520, 15072624, 18840780, 25121040, 37681560, 75363120]

約数ペア:

[(1, 75363120), (2, 37681560), (3, 25121040), (4, 18840780), (5, 15072624), (6, 12560520), (7, 10766160), (8, 9420390), (9, 8373680), (10, 7536312), (12, 6280260), (14, 5383080), (15, 5024208), (16, 4710195), (18, 4186840), (19, 3966480), (20, 3768156), (21, 3588720), (24, 3140130), (28, 2691540), (30, 2512104), (35, 2153232), (36, 2093420), (38, 1983240), (40, 1884078), (42, 1794360), (45, 1674736), (48, 1570065), (56, 1345770), (57, 1322160), (60, 1256052), (63, 1196240), (70, 1076616), (72, 1046710), (76, 991620), (80, 942039), (84, 897180), (90, 837368), (95, 793296), (105, 717744), (112, 672885), (114, 661080), (120, 628026), (126, 598120), (133, 566640), (140, 538308), (144, 523355), (152, 495810), (168, 448590), (171, 440720), (180, 418684), (190, 396648), (210, 358872), (228, 330540), (240, 314013), (252, 299060), (266, 283320), (280, 269154), (285, 264432), (304, 247905), (315, 239248), (336, 224295), (342, 220360), (360, 209342), (380, 198324), (399, 188880), (420, 179436), (456, 165270), (504, 149530), (532, 141660), (560, 134577), (570, 132216), (630, 119624), (665, 113328), (684, 110180), (720, 104671), (760, 99162), (787, 95760), (798, 94440), (840, 89718), (855, 88144), (912, 82635), (1008, 74765), (1064, 70830), (1140, 66108), (1197, 62960), (1260, 59812), (1330, 56664), (1368, 55090), (1520, 49581), (1574, 47880), (1596, 47220), (1680, 44859), (1710, 44072), (1995, 37776), (2128, 35415), (2280, 33054), (2361, 31920), (2394, 31480), (2520, 29906), (2660, 28332), (2736, 27545), (3148, 23940), (3192, 23610), (3420, 22036), (3935, 19152), (3990, 18888), (4560, 16527), (4722, 15960), (4788, 15740), (5040, 14953), (5320, 14166), (5509, 13680), (5985, 12592), (6296, 11970), (6384, 11805), (6840, 11018), (7083, 10640), (7870, 9576), (7980, 9444)]