146243760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2515

約数の個数: 160

約数和(自身を含む): 514133760

約数和(自身を除く): 367890000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2467, 2470, 2964, 3120, 3705, 3952, 4560, 4934, 4940, 5928, 7401, 7410, 9868, 9880, 11856, 12335, 14802, 14820, 19736, 19760, 24670, 29604, 29640, 32071, 37005, 39472, 46873, 49340, 59208, 59280, 64142, 74010, 93746, 96213, 98680, 118416, 128284, 140619, 148020, 160355, 187492, 192426, 197360, 234365, 256568, 281238, 296040, 320710, 374984, 384852, 468730, 481065, 513136, 562476, 592080, 609349, 641420, 703095, 749968, 769704, 937460, 962130, 1124952, 1218698, 1282840, 1406190, 1539408, 1828047, 1874920, 1924260, 2249904, 2437396, 2565680, 2812380, 3046745, 3656094, 3749840, 3848520, 4874792, 5624760, 6093490, 7312188, 7697040, 9140235, 9749584, 11249520, 12186980, 14624376, 18280470, 24373960, 29248752, 36560940, 48747920, 73121880, 146243760]

約数ペア:

[(1, 146243760), (2, 73121880), (3, 48747920), (4, 36560940), (5, 29248752), (6, 24373960), (8, 18280470), (10, 14624376), (12, 12186980), (13, 11249520), (15, 9749584), (16, 9140235), (19, 7697040), (20, 7312188), (24, 6093490), (26, 5624760), (30, 4874792), (38, 3848520), (39, 3749840), (40, 3656094), (48, 3046745), (52, 2812380), (57, 2565680), (60, 2437396), (65, 2249904), (76, 1924260), (78, 1874920), (80, 1828047), (95, 1539408), (104, 1406190), (114, 1282840), (120, 1218698), (130, 1124952), (152, 962130), (156, 937460), (190, 769704), (195, 749968), (208, 703095), (228, 641420), (240, 609349), (247, 592080), (260, 562476), (285, 513136), (304, 481065), (312, 468730), (380, 384852), (390, 374984), (456, 320710), (494, 296040), (520, 281238), (570, 256568), (624, 234365), (741, 197360), (760, 192426), (780, 187492), (912, 160355), (988, 148020), (1040, 140619), (1140, 128284), (1235, 118416), (1482, 98680), (1520, 96213), (1560, 93746), (1976, 74010), (2280, 64142), (2467, 59280), (2470, 59208), (2964, 49340), (3120, 46873), (3705, 39472), (3952, 37005), (4560, 32071), (4934, 29640), (4940, 29604), (5928, 24670), (7401, 19760), (7410, 19736), (9868, 14820), (9880, 14802), (11856, 12335)]