105878640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 411402240

約数和(自身を除く): 305523600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 105, 107, 112, 114, 120, 124, 133, 140, 152, 155, 168, 186, 190, 210, 214, 217, 228, 240, 248, 266, 280, 285, 304, 310, 321, 336, 372, 380, 399, 420, 428, 434, 456, 465, 496, 532, 535, 560, 570, 589, 620, 642, 651, 665, 744, 749, 760, 798, 840, 856, 868, 912, 930, 1064, 1070, 1085, 1140, 1178, 1240, 1284, 1302, 1330, 1488, 1498, 1520, 1596, 1605, 1680, 1712, 1736, 1767, 1860, 1995, 2033, 2128, 2140, 2170, 2247, 2280, 2356, 2480, 2568, 2604, 2660, 2945, 2996, 3192, 3210, 3255, 3317, 3472, 3534, 3720, 3745, 3990, 4066, 4123, 4280, 4340, 4494, 4560, 4712, 5136, 5208, 5320, 5890, 5992, 6099, 6384, 6420, 6510, 6634, 7068, 7440, 7490, 7980, 8132, 8246, 8560, 8680, 8835, 8988, 9424, 9951, 10165, 10416, 10640, 11235, 11780, 11984, 12198, 12369, 12840, 13020, 13268, 14136, 14231, 14980, 15960, 16264, 16492, 16585, 17360, 17670, 17976, 19902, 20330, 20615, 22470, 23219, 23560, 24396, 24738, 25680, 26040, 26536, 28272, 28462, 29960, 30495, 31920, 32528, 32984, 33170, 35340, 35952, 39804, 40660, 41230, 42693, 44940, 46438, 47120, 48792, 49476, 49755, 52080, 53072, 56924, 59920, 60990, 61845, 63023, 65968, 66340, 69657, 70680, 71155, 79608, 81320, 82460, 85386, 89880, 92876, 97584, 98952, 99510, 113848, 116095, 121980, 123690, 126046, 132680, 139314, 141360, 142310, 159216, 162640, 164920, 170772, 179760, 185752, 189069, 197904, 199020, 213465, 227696, 232190, 243960, 247380, 252092, 265360, 278628, 284620, 315115, 329840, 341544, 348285, 371504, 378138, 398040, 426930, 441161, 464380, 487920, 494760, 504184, 557256, 569240, 630230, 683088, 696570, 756276, 796080, 853860, 882322, 928760, 945345, 989520, 1008368, 1114512, 1138480, 1260460, 1323483, 1393140, 1512552, 1707720, 1764644, 1857520, 1890690, 2205805, 2520920, 2646966, 2786280, 3025104, 3415440, 3529288, 3781380, 4411610, 5041840, 5293932, 5572560, 6617415, 7058576, 7562760, 8823220, 10587864, 13234830, 15125520, 17646440, 21175728, 26469660, 35292880, 52939320, 105878640]

約数ペア:

[(1, 105878640), (2, 52939320), (3, 35292880), (4, 26469660), (5, 21175728), (6, 17646440), (7, 15125520), (8, 13234830), (10, 10587864), (12, 8823220), (14, 7562760), (15, 7058576), (16, 6617415), (19, 5572560), (20, 5293932), (21, 5041840), (24, 4411610), (28, 3781380), (30, 3529288), (31, 3415440), (35, 3025104), (38, 2786280), (40, 2646966), (42, 2520920), (48, 2205805), (56, 1890690), (57, 1857520), (60, 1764644), (62, 1707720), (70, 1512552), (76, 1393140), (80, 1323483), (84, 1260460), (93, 1138480), (95, 1114512), (105, 1008368), (107, 989520), (112, 945345), (114, 928760), (120, 882322), (124, 853860), (133, 796080), (140, 756276), (152, 696570), (155, 683088), (168, 630230), (186, 569240), (190, 557256), (210, 504184), (214, 494760), (217, 487920), (228, 464380), (240, 441161), (248, 426930), (266, 398040), (280, 378138), (285, 371504), (304, 348285), (310, 341544), (321, 329840), (336, 315115), (372, 284620), (380, 278628), (399, 265360), (420, 252092), (428, 247380), (434, 243960), (456, 232190), (465, 227696), (496, 213465), (532, 199020), (535, 197904), (560, 189069), (570, 185752), (589, 179760), (620, 170772), (642, 164920), (651, 162640), (665, 159216), (744, 142310), (749, 141360), (760, 139314), (798, 132680), (840, 126046), (856, 123690), (868, 121980), (912, 116095), (930, 113848), (1064, 99510), (1070, 98952), (1085, 97584), (1140, 92876), (1178, 89880), (1240, 85386), (1284, 82460), (1302, 81320), (1330, 79608), (1488, 71155), (1498, 70680), (1520, 69657), (1596, 66340), (1605, 65968), (1680, 63023), (1712, 61845), (1736, 60990), (1767, 59920), (1860, 56924), (1995, 53072), (2033, 52080), (2128, 49755), (2140, 49476), (2170, 48792), (2247, 47120), (2280, 46438), (2356, 44940), (2480, 42693), (2568, 41230), (2604, 40660), (2660, 39804), (2945, 35952), (2996, 35340), (3192, 33170), (3210, 32984), (3255, 32528), (3317, 31920), (3472, 30495), (3534, 29960), (3720, 28462), (3745, 28272), (3990, 26536), (4066, 26040), (4123, 25680), (4280, 24738), (4340, 24396), (4494, 23560), (4560, 23219), (4712, 22470), (5136, 20615), (5208, 20330), (5320, 19902), (5890, 17976), (5992, 17670), (6099, 17360), (6384, 16585), (6420, 16492), (6510, 16264), (6634, 15960), (7068, 14980), (7440, 14231), (7490, 14136), (7980, 13268), (8132, 13020), (8246, 12840), (8560, 12369), (8680, 12198), (8835, 11984), (8988, 11780), (9424, 11235), (9951, 10640), (10165, 10416)]