19256930160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{324847}}^1$

素因数の和:324895

約数の個数: 160

約数和(自身を含む): 67672335360

約数和(自身を除く): 48415405200

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, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 29640, 59280, 324847, 649694, 974541, 1299388, 1624235, 1949082, 2598776, 3248470, 3898164, 4223011, 4872705, 5197552, 6172093, 6496940, 7796328, 8446022, 9745410, 12344186, 12669033, 12993880, 15592656, 16892044, 18516279, 19490820, 21115055, 24688372, 25338066, 25987760, 30860465, 33784088, 37032558, 38981640, 42230110, 49376744, 50676132, 61720930, 63345165, 67568176, 74065116, 77963280, 80237209, 84460220, 92581395, 98753488, 101352264, 123441860, 126690330, 148130232, 160474418, 168920440, 185162790, 202704528, 240711627, 246883720, 253380660, 296260464, 320948836, 337840880, 370325580, 401186045, 481423254, 493767440, 506761320, 641897672, 740651160, 802372090, 962846508, 1013522640, 1203558135, 1283795344, 1481302320, 1604744180, 1925693016, 2407116270, 3209488360, 3851386032, 4814232540, 6418976720, 9628465080, 19256930160]

約数ペア:

[(1, 19256930160), (2, 9628465080), (3, 6418976720), (4, 4814232540), (5, 3851386032), (6, 3209488360), (8, 2407116270), (10, 1925693016), (12, 1604744180), (13, 1481302320), (15, 1283795344), (16, 1203558135), (19, 1013522640), (20, 962846508), (24, 802372090), (26, 740651160), (30, 641897672), (38, 506761320), (39, 493767440), (40, 481423254), (48, 401186045), (52, 370325580), (57, 337840880), (60, 320948836), (65, 296260464), (76, 253380660), (78, 246883720), (80, 240711627), (95, 202704528), (104, 185162790), (114, 168920440), (120, 160474418), (130, 148130232), (152, 126690330), (156, 123441860), (190, 101352264), (195, 98753488), (208, 92581395), (228, 84460220), (240, 80237209), (247, 77963280), (260, 74065116), (285, 67568176), (304, 63345165), (312, 61720930), (380, 50676132), (390, 49376744), (456, 42230110), (494, 38981640), (520, 37032558), (570, 33784088), (624, 30860465), (741, 25987760), (760, 25338066), (780, 24688372), (912, 21115055), (988, 19490820), (1040, 18516279), (1140, 16892044), (1235, 15592656), (1482, 12993880), (1520, 12669033), (1560, 12344186), (1976, 9745410), (2280, 8446022), (2470, 7796328), (2964, 6496940), (3120, 6172093), (3705, 5197552), (3952, 4872705), (4560, 4223011), (4940, 3898164), (5928, 3248470), (7410, 2598776), (9880, 1949082), (11856, 1624235), (14820, 1299388), (19760, 974541), (29640, 649694), (59280, 324847)]