189503280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1487}}^1$

素因数の和:1568

約数の個数: 160

約数和(自身を含む): 664243200

約数和(自身を除く): 474739920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1487, 1593, 1770, 2124, 2160, 2360, 2655, 2832, 2974, 3186, 3540, 4248, 4461, 4720, 5310, 5948, 6372, 7080, 7435, 7965, 8496, 8922, 10620, 11896, 12744, 13383, 14160, 14870, 15930, 17844, 21240, 22305, 23792, 25488, 26766, 29740, 31860, 35688, 40149, 42480, 44610, 53532, 59480, 63720, 66915, 71376, 80298, 87733, 89220, 107064, 118960, 127440, 133830, 160596, 175466, 178440, 200745, 214128, 263199, 267660, 321192, 350932, 356880, 401490, 438665, 526398, 535320, 642384, 701864, 789597, 802980, 877330, 1052796, 1070640, 1315995, 1403728, 1579194, 1605960, 1754660, 2105592, 2368791, 2631990, 3158388, 3211920, 3509320, 3947985, 4211184, 4737582, 5263980, 6316776, 7018640, 7895970, 9475164, 10527960, 11843955, 12633552, 15791940, 18950328, 21055920, 23687910, 31583880, 37900656, 47375820, 63167760, 94751640, 189503280]

約数ペア:

[(1, 189503280), (2, 94751640), (3, 63167760), (4, 47375820), (5, 37900656), (6, 31583880), (8, 23687910), (9, 21055920), (10, 18950328), (12, 15791940), (15, 12633552), (16, 11843955), (18, 10527960), (20, 9475164), (24, 7895970), (27, 7018640), (30, 6316776), (36, 5263980), (40, 4737582), (45, 4211184), (48, 3947985), (54, 3509320), (59, 3211920), (60, 3158388), (72, 2631990), (80, 2368791), (90, 2105592), (108, 1754660), (118, 1605960), (120, 1579194), (135, 1403728), (144, 1315995), (177, 1070640), (180, 1052796), (216, 877330), (236, 802980), (240, 789597), (270, 701864), (295, 642384), (354, 535320), (360, 526398), (432, 438665), (472, 401490), (531, 356880), (540, 350932), (590, 321192), (708, 267660), (720, 263199), (885, 214128), (944, 200745), (1062, 178440), (1080, 175466), (1180, 160596), (1416, 133830), (1487, 127440), (1593, 118960), (1770, 107064), (2124, 89220), (2160, 87733), (2360, 80298), (2655, 71376), (2832, 66915), (2974, 63720), (3186, 59480), (3540, 53532), (4248, 44610), (4461, 42480), (4720, 40149), (5310, 35688), (5948, 31860), (6372, 29740), (7080, 26766), (7435, 25488), (7965, 23792), (8496, 22305), (8922, 21240), (10620, 17844), (11896, 15930), (12744, 14870), (13383, 14160)]