49183680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:603

約数の個数: 224

約数和(自身を含む): 192536064

約数和(自身を除く): 143352384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 563, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1126, 1248, 1344, 1365, 1456, 1560, 1680, 1689, 1820, 2080, 2184, 2240, 2252, 2496, 2730, 2815, 2912, 3120, 3360, 3378, 3640, 3941, 4160, 4368, 4504, 5460, 5630, 5824, 6240, 6720, 6756, 7280, 7319, 7882, 8445, 8736, 9008, 10920, 11260, 11823, 12480, 13512, 14560, 14638, 15764, 16890, 17472, 18016, 19705, 21840, 21957, 22520, 23646, 27024, 29120, 29276, 31528, 33780, 36032, 36595, 39410, 43680, 43914, 45040, 47292, 51233, 54048, 58552, 59115, 63056, 67560, 73190, 78820, 87360, 87828, 90080, 94584, 102466, 108096, 109785, 117104, 118230, 126112, 135120, 146380, 153699, 157640, 175656, 180160, 189168, 204932, 219570, 234208, 236460, 252224, 256165, 270240, 292760, 307398, 315280, 351312, 378336, 409864, 439140, 468416, 472920, 512330, 540480, 585520, 614796, 630560, 702624, 756672, 768495, 819728, 878280, 945840, 1024660, 1171040, 1229592, 1261120, 1405248, 1536990, 1639456, 1756560, 1891680, 2049320, 2342080, 2459184, 3073980, 3278912, 3513120, 3783360, 4098640, 4918368, 6147960, 7026240, 8197280, 9836736, 12295920, 16394560, 24591840, 49183680]

約数ペア:

[(1, 49183680), (2, 24591840), (3, 16394560), (4, 12295920), (5, 9836736), (6, 8197280), (7, 7026240), (8, 6147960), (10, 4918368), (12, 4098640), (13, 3783360), (14, 3513120), (15, 3278912), (16, 3073980), (20, 2459184), (21, 2342080), (24, 2049320), (26, 1891680), (28, 1756560), (30, 1639456), (32, 1536990), (35, 1405248), (39, 1261120), (40, 1229592), (42, 1171040), (48, 1024660), (52, 945840), (56, 878280), (60, 819728), (64, 768495), (65, 756672), (70, 702624), (78, 630560), (80, 614796), (84, 585520), (91, 540480), (96, 512330), (104, 472920), (105, 468416), (112, 439140), (120, 409864), (130, 378336), (140, 351312), (156, 315280), (160, 307398), (168, 292760), (182, 270240), (192, 256165), (195, 252224), (208, 236460), (210, 234208), (224, 219570), (240, 204932), (260, 189168), (273, 180160), (280, 175656), (312, 157640), (320, 153699), (336, 146380), (364, 135120), (390, 126112), (416, 118230), (420, 117104), (448, 109785), (455, 108096), (480, 102466), (520, 94584), (546, 90080), (560, 87828), (563, 87360), (624, 78820), (672, 73190), (728, 67560), (780, 63056), (832, 59115), (840, 58552), (910, 54048), (960, 51233), (1040, 47292), (1092, 45040), (1120, 43914), (1126, 43680), (1248, 39410), (1344, 36595), (1365, 36032), (1456, 33780), (1560, 31528), (1680, 29276), (1689, 29120), (1820, 27024), (2080, 23646), (2184, 22520), (2240, 21957), (2252, 21840), (2496, 19705), (2730, 18016), (2815, 17472), (2912, 16890), (3120, 15764), (3360, 14638), (3378, 14560), (3640, 13512), (3941, 12480), (4160, 11823), (4368, 11260), (4504, 10920), (5460, 9008), (5630, 8736), (5824, 8445), (6240, 7882), (6720, 7319), (6756, 7280)]