47409840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 160

約数和(自身を含む): 167132160

約数和(自身を除く): 119722320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 467, 470, 540, 564, 705, 720, 752, 846, 934, 940, 1080, 1128, 1269, 1401, 1410, 1692, 1868, 1880, 2115, 2160, 2256, 2335, 2538, 2802, 2820, 3384, 3736, 3760, 4203, 4230, 4670, 5076, 5604, 5640, 6345, 6768, 7005, 7472, 8406, 8460, 9340, 10152, 11208, 11280, 12609, 12690, 14010, 16812, 16920, 18680, 20304, 21015, 21949, 22416, 25218, 25380, 28020, 33624, 33840, 37360, 42030, 43898, 50436, 50760, 56040, 63045, 65847, 67248, 84060, 87796, 100872, 101520, 109745, 112080, 126090, 131694, 168120, 175592, 197541, 201744, 219490, 252180, 263388, 329235, 336240, 351184, 395082, 438980, 504360, 526776, 592623, 658470, 790164, 877960, 987705, 1008720, 1053552, 1185246, 1316940, 1580328, 1755920, 1975410, 2370492, 2633880, 2963115, 3160656, 3950820, 4740984, 5267760, 5926230, 7901640, 9481968, 11852460, 15803280, 23704920, 47409840]

約数ペア:

[(1, 47409840), (2, 23704920), (3, 15803280), (4, 11852460), (5, 9481968), (6, 7901640), (8, 5926230), (9, 5267760), (10, 4740984), (12, 3950820), (15, 3160656), (16, 2963115), (18, 2633880), (20, 2370492), (24, 1975410), (27, 1755920), (30, 1580328), (36, 1316940), (40, 1185246), (45, 1053552), (47, 1008720), (48, 987705), (54, 877960), (60, 790164), (72, 658470), (80, 592623), (90, 526776), (94, 504360), (108, 438980), (120, 395082), (135, 351184), (141, 336240), (144, 329235), (180, 263388), (188, 252180), (216, 219490), (235, 201744), (240, 197541), (270, 175592), (282, 168120), (360, 131694), (376, 126090), (423, 112080), (432, 109745), (467, 101520), (470, 100872), (540, 87796), (564, 84060), (705, 67248), (720, 65847), (752, 63045), (846, 56040), (934, 50760), (940, 50436), (1080, 43898), (1128, 42030), (1269, 37360), (1401, 33840), (1410, 33624), (1692, 28020), (1868, 25380), (1880, 25218), (2115, 22416), (2160, 21949), (2256, 21015), (2335, 20304), (2538, 18680), (2802, 16920), (2820, 16812), (3384, 14010), (3736, 12690), (3760, 12609), (4203, 11280), (4230, 11208), (4670, 10152), (5076, 9340), (5604, 8460), (5640, 8406), (6345, 7472), (6768, 7005)]