44727840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 154791000

約数和(自身を除く): 110063160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 349, 356, 360, 445, 480, 534, 698, 712, 720, 801, 890, 1047, 1068, 1335, 1396, 1424, 1440, 1602, 1745, 1780, 2094, 2136, 2670, 2792, 2848, 3141, 3204, 3490, 3560, 4005, 4188, 4272, 5235, 5340, 5584, 6282, 6408, 6980, 7120, 8010, 8376, 8544, 10470, 10680, 11168, 12564, 12816, 13960, 14240, 15705, 16020, 16752, 20940, 21360, 25128, 25632, 27920, 31061, 31410, 32040, 33504, 41880, 42720, 50256, 55840, 62122, 62820, 64080, 83760, 93183, 100512, 124244, 125640, 128160, 155305, 167520, 186366, 248488, 251280, 279549, 310610, 372732, 465915, 496976, 502560, 559098, 621220, 745464, 931830, 993952, 1118196, 1242440, 1397745, 1490928, 1863660, 2236392, 2484880, 2795490, 2981856, 3727320, 4472784, 4969760, 5590980, 7454640, 8945568, 11181960, 14909280, 22363920, 44727840]

約数ペア:

[(1, 44727840), (2, 22363920), (3, 14909280), (4, 11181960), (5, 8945568), (6, 7454640), (8, 5590980), (9, 4969760), (10, 4472784), (12, 3727320), (15, 2981856), (16, 2795490), (18, 2484880), (20, 2236392), (24, 1863660), (30, 1490928), (32, 1397745), (36, 1242440), (40, 1118196), (45, 993952), (48, 931830), (60, 745464), (72, 621220), (80, 559098), (89, 502560), (90, 496976), (96, 465915), (120, 372732), (144, 310610), (160, 279549), (178, 251280), (180, 248488), (240, 186366), (267, 167520), (288, 155305), (349, 128160), (356, 125640), (360, 124244), (445, 100512), (480, 93183), (534, 83760), (698, 64080), (712, 62820), (720, 62122), (801, 55840), (890, 50256), (1047, 42720), (1068, 41880), (1335, 33504), (1396, 32040), (1424, 31410), (1440, 31061), (1602, 27920), (1745, 25632), (1780, 25128), (2094, 21360), (2136, 20940), (2670, 16752), (2792, 16020), (2848, 15705), (3141, 14240), (3204, 13960), (3490, 12816), (3560, 12564), (4005, 11168), (4188, 10680), (4272, 10470), (5235, 8544), (5340, 8376), (5584, 8010), (6282, 7120), (6408, 6980)]