38471160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 143354880

約数和(自身を除く): 104883720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 271, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 542, 546, 676, 728, 780, 813, 840, 845, 910, 1014, 1084, 1092, 1183, 1352, 1355, 1365, 1560, 1626, 1690, 1820, 1897, 2028, 2168, 2184, 2366, 2535, 2710, 2730, 3252, 3380, 3523, 3549, 3640, 3794, 4056, 4065, 4732, 5070, 5420, 5460, 5691, 5915, 6504, 6760, 7046, 7098, 7588, 8130, 9464, 9485, 10140, 10569, 10840, 10920, 11382, 11830, 14092, 14196, 15176, 16260, 17615, 17745, 18970, 20280, 21138, 22764, 23660, 24661, 28184, 28392, 28455, 32520, 35230, 35490, 37940, 42276, 45528, 45799, 47320, 49322, 52845, 56910, 70460, 70980, 73983, 75880, 84552, 91598, 98644, 105690, 113820, 123305, 137397, 140920, 141960, 147966, 183196, 197288, 211380, 227640, 228995, 246610, 274794, 295932, 320593, 366392, 369915, 422760, 457990, 493220, 549588, 591864, 641186, 686985, 739830, 915980, 961779, 986440, 1099176, 1282372, 1373970, 1479660, 1602965, 1831960, 1923558, 2564744, 2747940, 2959320, 3205930, 3847116, 4808895, 5495880, 6411860, 7694232, 9617790, 12823720, 19235580, 38471160]

約数ペア:

[(1, 38471160), (2, 19235580), (3, 12823720), (4, 9617790), (5, 7694232), (6, 6411860), (7, 5495880), (8, 4808895), (10, 3847116), (12, 3205930), (13, 2959320), (14, 2747940), (15, 2564744), (20, 1923558), (21, 1831960), (24, 1602965), (26, 1479660), (28, 1373970), (30, 1282372), (35, 1099176), (39, 986440), (40, 961779), (42, 915980), (52, 739830), (56, 686985), (60, 641186), (65, 591864), (70, 549588), (78, 493220), (84, 457990), (91, 422760), (104, 369915), (105, 366392), (120, 320593), (130, 295932), (140, 274794), (156, 246610), (168, 228995), (169, 227640), (182, 211380), (195, 197288), (210, 183196), (260, 147966), (271, 141960), (273, 140920), (280, 137397), (312, 123305), (338, 113820), (364, 105690), (390, 98644), (420, 91598), (455, 84552), (507, 75880), (520, 73983), (542, 70980), (546, 70460), (676, 56910), (728, 52845), (780, 49322), (813, 47320), (840, 45799), (845, 45528), (910, 42276), (1014, 37940), (1084, 35490), (1092, 35230), (1183, 32520), (1352, 28455), (1355, 28392), (1365, 28184), (1560, 24661), (1626, 23660), (1690, 22764), (1820, 21138), (1897, 20280), (2028, 18970), (2168, 17745), (2184, 17615), (2366, 16260), (2535, 15176), (2710, 14196), (2730, 14092), (3252, 11830), (3380, 11382), (3523, 10920), (3549, 10840), (3640, 10569), (3794, 10140), (4056, 9485), (4065, 9464), (4732, 8130), (5070, 7588), (5420, 7098), (5460, 7046), (5691, 6760), (5915, 6504)]