53055600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 193737600

約数和(自身を除く): 140682000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 38, 39, 40, 48, 50, 52, 57, 60, 65, 75, 76, 78, 80, 95, 100, 104, 114, 120, 130, 150, 152, 156, 179, 190, 195, 200, 208, 228, 240, 247, 260, 285, 300, 304, 312, 325, 358, 380, 390, 400, 456, 475, 494, 520, 537, 570, 600, 624, 650, 716, 741, 760, 780, 895, 912, 950, 975, 988, 1040, 1074, 1140, 1200, 1235, 1300, 1425, 1432, 1482, 1520, 1560, 1790, 1900, 1950, 1976, 2148, 2280, 2327, 2470, 2600, 2685, 2850, 2864, 2964, 3120, 3401, 3580, 3705, 3800, 3900, 3952, 4296, 4475, 4560, 4654, 4940, 5200, 5370, 5700, 5928, 6175, 6802, 6981, 7160, 7410, 7600, 7800, 8592, 8950, 9308, 9880, 10203, 10740, 11400, 11635, 11856, 12350, 13425, 13604, 13962, 14320, 14820, 15600, 17005, 17900, 18525, 18616, 19760, 20406, 21480, 22800, 23270, 24700, 26850, 27208, 27924, 29640, 34010, 34905, 35800, 37050, 37232, 40812, 42960, 44213, 46540, 49400, 51015, 53700, 54416, 55848, 58175, 59280, 68020, 69810, 71600, 74100, 81624, 85025, 88426, 93080, 98800, 102030, 107400, 111696, 116350, 132639, 136040, 139620, 148200, 163248, 170050, 174525, 176852, 186160, 204060, 214800, 221065, 232700, 255075, 265278, 272080, 279240, 296400, 340100, 349050, 353704, 408120, 442130, 465400, 510150, 530556, 558480, 663195, 680200, 698100, 707408, 816240, 884260, 930800, 1020300, 1061112, 1105325, 1326390, 1360400, 1396200, 1768520, 2040600, 2122224, 2210650, 2652780, 2792400, 3315975, 3537040, 4081200, 4421300, 5305560, 6631950, 8842600, 10611120, 13263900, 17685200, 26527800, 53055600]

約数ペア:

[(1, 53055600), (2, 26527800), (3, 17685200), (4, 13263900), (5, 10611120), (6, 8842600), (8, 6631950), (10, 5305560), (12, 4421300), (13, 4081200), (15, 3537040), (16, 3315975), (19, 2792400), (20, 2652780), (24, 2210650), (25, 2122224), (26, 2040600), (30, 1768520), (38, 1396200), (39, 1360400), (40, 1326390), (48, 1105325), (50, 1061112), (52, 1020300), (57, 930800), (60, 884260), (65, 816240), (75, 707408), (76, 698100), (78, 680200), (80, 663195), (95, 558480), (100, 530556), (104, 510150), (114, 465400), (120, 442130), (130, 408120), (150, 353704), (152, 349050), (156, 340100), (179, 296400), (190, 279240), (195, 272080), (200, 265278), (208, 255075), (228, 232700), (240, 221065), (247, 214800), (260, 204060), (285, 186160), (300, 176852), (304, 174525), (312, 170050), (325, 163248), (358, 148200), (380, 139620), (390, 136040), (400, 132639), (456, 116350), (475, 111696), (494, 107400), (520, 102030), (537, 98800), (570, 93080), (600, 88426), (624, 85025), (650, 81624), (716, 74100), (741, 71600), (760, 69810), (780, 68020), (895, 59280), (912, 58175), (950, 55848), (975, 54416), (988, 53700), (1040, 51015), (1074, 49400), (1140, 46540), (1200, 44213), (1235, 42960), (1300, 40812), (1425, 37232), (1432, 37050), (1482, 35800), (1520, 34905), (1560, 34010), (1790, 29640), (1900, 27924), (1950, 27208), (1976, 26850), (2148, 24700), (2280, 23270), (2327, 22800), (2470, 21480), (2600, 20406), (2685, 19760), (2850, 18616), (2864, 18525), (2964, 17900), (3120, 17005), (3401, 15600), (3580, 14820), (3705, 14320), (3800, 13962), (3900, 13604), (3952, 13425), (4296, 12350), (4475, 11856), (4560, 11635), (4654, 11400), (4940, 10740), (5200, 10203), (5370, 9880), (5700, 9308), (5928, 8950), (6175, 8592), (6802, 7800), (6981, 7600), (7160, 7410)]