52939320

素因数分解:

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

素因数の和:178

約数の個数: 256

約数和(自身を含む): 199065600

約数和(自身を除く): 146126280

約数列:

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

約数ペア:

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