88221960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 160

約数和(自身を含む): 301391640

約数和(自身を除く): 213169680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 360, 365, 373, 405, 438, 540, 584, 648, 657, 730, 746, 810, 876, 1080, 1095, 1119, 1314, 1460, 1492, 1620, 1752, 1865, 1971, 2190, 2238, 2628, 2920, 2984, 3240, 3285, 3357, 3730, 3942, 4380, 4476, 5256, 5595, 5913, 6570, 6714, 7460, 7884, 8760, 8952, 9855, 10071, 11190, 11826, 13140, 13428, 14920, 15768, 16785, 19710, 20142, 22380, 23652, 26280, 26856, 27229, 29565, 30213, 33570, 39420, 40284, 44760, 47304, 50355, 54458, 59130, 60426, 67140, 78840, 80568, 81687, 100710, 108916, 118260, 120852, 134280, 136145, 151065, 163374, 201420, 217832, 236520, 241704, 245061, 272290, 302130, 326748, 402840, 408435, 490122, 544580, 604260, 653496, 735183, 816870, 980244, 1089160, 1208520, 1225305, 1470366, 1633740, 1960488, 2205549, 2450610, 2940732, 3267480, 3675915, 4411098, 4901220, 5881464, 7351830, 8822196, 9802440, 11027745, 14703660, 17644392, 22055490, 29407320, 44110980, 88221960]

約数ペア:

[(1, 88221960), (2, 44110980), (3, 29407320), (4, 22055490), (5, 17644392), (6, 14703660), (8, 11027745), (9, 9802440), (10, 8822196), (12, 7351830), (15, 5881464), (18, 4901220), (20, 4411098), (24, 3675915), (27, 3267480), (30, 2940732), (36, 2450610), (40, 2205549), (45, 1960488), (54, 1633740), (60, 1470366), (72, 1225305), (73, 1208520), (81, 1089160), (90, 980244), (108, 816870), (120, 735183), (135, 653496), (146, 604260), (162, 544580), (180, 490122), (216, 408435), (219, 402840), (270, 326748), (292, 302130), (324, 272290), (360, 245061), (365, 241704), (373, 236520), (405, 217832), (438, 201420), (540, 163374), (584, 151065), (648, 136145), (657, 134280), (730, 120852), (746, 118260), (810, 108916), (876, 100710), (1080, 81687), (1095, 80568), (1119, 78840), (1314, 67140), (1460, 60426), (1492, 59130), (1620, 54458), (1752, 50355), (1865, 47304), (1971, 44760), (2190, 40284), (2238, 39420), (2628, 33570), (2920, 30213), (2984, 29565), (3240, 27229), (3285, 26856), (3357, 26280), (3730, 23652), (3942, 22380), (4380, 20142), (4476, 19710), (5256, 16785), (5595, 15768), (5913, 14920), (6570, 13428), (6714, 13140), (7460, 11826), (7884, 11190), (8760, 10071), (8952, 9855)]