48847680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2423}}^1$

素因数の和:2453

約数の個数: 168

約数和(自身を含む): 192097152

約数和(自身を除く): 143249472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2423, 2520, 2880, 3360, 4032, 4846, 5040, 6720, 7269, 9692, 10080, 12115, 14538, 16961, 19384, 20160, 21807, 24230, 29076, 33922, 36345, 38768, 43614, 48460, 50883, 58152, 67844, 72690, 77536, 84805, 87228, 96920, 101766, 109035, 116304, 135688, 145380, 152649, 155072, 169610, 174456, 193840, 203532, 218070, 232608, 254415, 271376, 290760, 305298, 339220, 348912, 387680, 407064, 436140, 465216, 508830, 542752, 581520, 610596, 678440, 697824, 763245, 775360, 814128, 872280, 1017660, 1085504, 1163040, 1221192, 1356880, 1395648, 1526490, 1628256, 1744560, 2035320, 2326080, 2442384, 2713760, 3052980, 3256512, 3489120, 4070640, 4884768, 5427520, 6105960, 6978240, 8141280, 9769536, 12211920, 16282560, 24423840, 48847680]

約数ペア:

[(1, 48847680), (2, 24423840), (3, 16282560), (4, 12211920), (5, 9769536), (6, 8141280), (7, 6978240), (8, 6105960), (9, 5427520), (10, 4884768), (12, 4070640), (14, 3489120), (15, 3256512), (16, 3052980), (18, 2713760), (20, 2442384), (21, 2326080), (24, 2035320), (28, 1744560), (30, 1628256), (32, 1526490), (35, 1395648), (36, 1356880), (40, 1221192), (42, 1163040), (45, 1085504), (48, 1017660), (56, 872280), (60, 814128), (63, 775360), (64, 763245), (70, 697824), (72, 678440), (80, 610596), (84, 581520), (90, 542752), (96, 508830), (105, 465216), (112, 436140), (120, 407064), (126, 387680), (140, 348912), (144, 339220), (160, 305298), (168, 290760), (180, 271376), (192, 254415), (210, 232608), (224, 218070), (240, 203532), (252, 193840), (280, 174456), (288, 169610), (315, 155072), (320, 152649), (336, 145380), (360, 135688), (420, 116304), (448, 109035), (480, 101766), (504, 96920), (560, 87228), (576, 84805), (630, 77536), (672, 72690), (720, 67844), (840, 58152), (960, 50883), (1008, 48460), (1120, 43614), (1260, 38768), (1344, 36345), (1440, 33922), (1680, 29076), (2016, 24230), (2240, 21807), (2423, 20160), (2520, 19384), (2880, 16961), (3360, 14538), (4032, 12115), (4846, 10080), (5040, 9692), (6720, 7269)]