32838240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 108764208

約数和(自身を除く): 75925968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 74, 80, 86, 96, 111, 120, 129, 148, 160, 172, 185, 215, 222, 240, 258, 296, 344, 370, 430, 444, 480, 516, 555, 592, 645, 688, 740, 860, 888, 1032, 1110, 1184, 1290, 1376, 1480, 1591, 1720, 1776, 1849, 2064, 2220, 2580, 2960, 3182, 3440, 3552, 3698, 4128, 4440, 4773, 5160, 5547, 5920, 6364, 6880, 7396, 7955, 8880, 9245, 9546, 10320, 11094, 12728, 14792, 15910, 17760, 18490, 19092, 20640, 22188, 23865, 25456, 27735, 29584, 31820, 36980, 38184, 44376, 47730, 50912, 55470, 59168, 63640, 68413, 73960, 76368, 88752, 95460, 110940, 127280, 136826, 147920, 152736, 177504, 190920, 205239, 221880, 254560, 273652, 295840, 342065, 381840, 410478, 443760, 547304, 684130, 763680, 820956, 887520, 1026195, 1094608, 1368260, 1641912, 2052390, 2189216, 2736520, 3283824, 4104780, 5473040, 6567648, 8209560, 10946080, 16419120, 32838240]

約数ペア:

[(1, 32838240), (2, 16419120), (3, 10946080), (4, 8209560), (5, 6567648), (6, 5473040), (8, 4104780), (10, 3283824), (12, 2736520), (15, 2189216), (16, 2052390), (20, 1641912), (24, 1368260), (30, 1094608), (32, 1026195), (37, 887520), (40, 820956), (43, 763680), (48, 684130), (60, 547304), (74, 443760), (80, 410478), (86, 381840), (96, 342065), (111, 295840), (120, 273652), (129, 254560), (148, 221880), (160, 205239), (172, 190920), (185, 177504), (215, 152736), (222, 147920), (240, 136826), (258, 127280), (296, 110940), (344, 95460), (370, 88752), (430, 76368), (444, 73960), (480, 68413), (516, 63640), (555, 59168), (592, 55470), (645, 50912), (688, 47730), (740, 44376), (860, 38184), (888, 36980), (1032, 31820), (1110, 29584), (1184, 27735), (1290, 25456), (1376, 23865), (1480, 22188), (1591, 20640), (1720, 19092), (1776, 18490), (1849, 17760), (2064, 15910), (2220, 14792), (2580, 12728), (2960, 11094), (3182, 10320), (3440, 9546), (3552, 9245), (3698, 8880), (4128, 7955), (4440, 7396), (4773, 6880), (5160, 6364), (5547, 5920)]