322201620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7247}}^1$

素因数の和:7294

約数の個数: 144

約数和(自身を含む): 1108074240

約数和(自身を除く): 785872620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7247, 7410, 8892, 11115, 14494, 14820, 21741, 22230, 28988, 36235, 43482, 44460, 65223, 72470, 86964, 94211, 108705, 130446, 137693, 144940, 188422, 217410, 260892, 275386, 282633, 326115, 376844, 413079, 434820, 471055, 550772, 565266, 652230, 688465, 826158, 847899, 942110, 1130532, 1239237, 1304460, 1376930, 1413165, 1652316, 1695798, 1790009, 1884220, 2065395, 2478474, 2753860, 2826330, 3391596, 3580018, 4130790, 4239495, 4956948, 5370027, 5652660, 6196185, 7160036, 8261580, 8478990, 8950045, 10740054, 12392370, 16110081, 16957980, 17900090, 21480108, 24784740, 26850135, 32220162, 35800180, 53700270, 64440324, 80550405, 107400540, 161100810, 322201620]

約数ペア:

[(1, 322201620), (2, 161100810), (3, 107400540), (4, 80550405), (5, 64440324), (6, 53700270), (9, 35800180), (10, 32220162), (12, 26850135), (13, 24784740), (15, 21480108), (18, 17900090), (19, 16957980), (20, 16110081), (26, 12392370), (30, 10740054), (36, 8950045), (38, 8478990), (39, 8261580), (45, 7160036), (52, 6196185), (57, 5652660), (60, 5370027), (65, 4956948), (76, 4239495), (78, 4130790), (90, 3580018), (95, 3391596), (114, 2826330), (117, 2753860), (130, 2478474), (156, 2065395), (171, 1884220), (180, 1790009), (190, 1695798), (195, 1652316), (228, 1413165), (234, 1376930), (247, 1304460), (260, 1239237), (285, 1130532), (342, 942110), (380, 847899), (390, 826158), (468, 688465), (494, 652230), (570, 565266), (585, 550772), (684, 471055), (741, 434820), (780, 413079), (855, 376844), (988, 326115), (1140, 282633), (1170, 275386), (1235, 260892), (1482, 217410), (1710, 188422), (2223, 144940), (2340, 137693), (2470, 130446), (2964, 108705), (3420, 94211), (3705, 86964), (4446, 72470), (4940, 65223), (7247, 44460), (7410, 43482), (8892, 36235), (11115, 28988), (14494, 22230), (14820, 21741)]