51483517440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{15923}}^1$

素因数の和:16370

約数の個数: 160

約数和(自身を含む): 164987672256

約数和(自身を除く): 113504154816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 421, 480, 512, 640, 768, 842, 960, 1263, 1280, 1536, 1684, 1920, 2105, 2526, 2560, 3368, 3840, 4210, 5052, 6315, 6736, 7680, 8420, 10104, 12630, 13472, 15923, 16840, 20208, 25260, 26944, 31846, 33680, 40416, 47769, 50520, 53888, 63692, 67360, 79615, 80832, 95538, 101040, 107776, 127384, 134720, 159230, 161664, 191076, 202080, 215552, 238845, 254768, 269440, 318460, 323328, 382152, 404160, 477690, 509536, 538880, 636920, 646656, 764304, 808320, 955380, 1019072, 1077760, 1273840, 1528608, 1616640, 1910760, 2038144, 2547680, 3057216, 3233280, 3821520, 4076288, 5095360, 6114432, 6703583, 7643040, 8152576, 10190720, 12228864, 13407166, 15286080, 20110749, 20381440, 24457728, 26814332, 30572160, 33517915, 40221498, 40762880, 53628664, 61144320, 67035830, 80442996, 100553745, 107257328, 122288640, 134071660, 160885992, 201107490, 214514656, 268143320, 321771984, 402214980, 429029312, 536286640, 643543968, 804429960, 858058624, 1072573280, 1287087936, 1608859920, 1716117248, 2145146560, 2574175872, 3217719840, 3432234496, 4290293120, 5148351744, 6435439680, 8580586240, 10296703488, 12870879360, 17161172480, 25741758720, 51483517440]

約数ペア:

[(1, 51483517440), (2, 25741758720), (3, 17161172480), (4, 12870879360), (5, 10296703488), (6, 8580586240), (8, 6435439680), (10, 5148351744), (12, 4290293120), (15, 3432234496), (16, 3217719840), (20, 2574175872), (24, 2145146560), (30, 1716117248), (32, 1608859920), (40, 1287087936), (48, 1072573280), (60, 858058624), (64, 804429960), (80, 643543968), (96, 536286640), (120, 429029312), (128, 402214980), (160, 321771984), (192, 268143320), (240, 214514656), (256, 201107490), (320, 160885992), (384, 134071660), (421, 122288640), (480, 107257328), (512, 100553745), (640, 80442996), (768, 67035830), (842, 61144320), (960, 53628664), (1263, 40762880), (1280, 40221498), (1536, 33517915), (1684, 30572160), (1920, 26814332), (2105, 24457728), (2526, 20381440), (2560, 20110749), (3368, 15286080), (3840, 13407166), (4210, 12228864), (5052, 10190720), (6315, 8152576), (6736, 7643040), (7680, 6703583), (8420, 6114432), (10104, 5095360), (12630, 4076288), (13472, 3821520), (15923, 3233280), (16840, 3057216), (20208, 2547680), (25260, 2038144), (26944, 1910760), (31846, 1616640), (33680, 1528608), (40416, 1273840), (47769, 1077760), (50520, 1019072), (53888, 955380), (63692, 808320), (67360, 764304), (79615, 646656), (80832, 636920), (95538, 538880), (101040, 509536), (107776, 477690), (127384, 404160), (134720, 382152), (159230, 323328), (161664, 318460), (191076, 269440), (202080, 254768), (215552, 238845)]