53879280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2467}}^1$

素因数の和:2503

約数の個数: 160

約数和(自身を含む): 205653504

約数和(自身を除く): 151774224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2467, 2730, 3120, 3640, 4368, 4934, 5460, 7280, 7401, 9868, 10920, 12335, 14802, 17269, 19736, 21840, 24670, 29604, 32071, 34538, 37005, 39472, 49340, 51807, 59208, 64142, 69076, 74010, 86345, 96213, 98680, 103614, 118416, 128284, 138152, 148020, 160355, 172690, 192426, 197360, 207228, 224497, 256568, 259035, 276304, 296040, 320710, 345380, 384852, 414456, 448994, 481065, 513136, 518070, 592080, 641420, 673491, 690760, 769704, 828912, 897988, 962130, 1036140, 1122485, 1282840, 1346982, 1381520, 1539408, 1795976, 1924260, 2072280, 2244970, 2565680, 2693964, 3367455, 3591952, 3848520, 4144560, 4489940, 5387928, 6734910, 7697040, 8979880, 10775856, 13469820, 17959760, 26939640, 53879280]

約数ペア:

[(1, 53879280), (2, 26939640), (3, 17959760), (4, 13469820), (5, 10775856), (6, 8979880), (7, 7697040), (8, 6734910), (10, 5387928), (12, 4489940), (13, 4144560), (14, 3848520), (15, 3591952), (16, 3367455), (20, 2693964), (21, 2565680), (24, 2244970), (26, 2072280), (28, 1924260), (30, 1795976), (35, 1539408), (39, 1381520), (40, 1346982), (42, 1282840), (48, 1122485), (52, 1036140), (56, 962130), (60, 897988), (65, 828912), (70, 769704), (78, 690760), (80, 673491), (84, 641420), (91, 592080), (104, 518070), (105, 513136), (112, 481065), (120, 448994), (130, 414456), (140, 384852), (156, 345380), (168, 320710), (182, 296040), (195, 276304), (208, 259035), (210, 256568), (240, 224497), (260, 207228), (273, 197360), (280, 192426), (312, 172690), (336, 160355), (364, 148020), (390, 138152), (420, 128284), (455, 118416), (520, 103614), (546, 98680), (560, 96213), (624, 86345), (728, 74010), (780, 69076), (840, 64142), (910, 59208), (1040, 51807), (1092, 49340), (1365, 39472), (1456, 37005), (1560, 34538), (1680, 32071), (1820, 29604), (2184, 24670), (2467, 21840), (2730, 19736), (3120, 17269), (3640, 14802), (4368, 12335), (4934, 10920), (5460, 9868), (7280, 7401)]