212566800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:905

約数の個数: 120

約数和(自身を含む): 684324256

約数和(自身を除く): 471757456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 307, 400, 577, 600, 614, 921, 1154, 1200, 1228, 1535, 1731, 1842, 2308, 2456, 2885, 3070, 3462, 3684, 4605, 4616, 4912, 5770, 6140, 6924, 7368, 7675, 8655, 9210, 9232, 11540, 12280, 13848, 14425, 14736, 15350, 17310, 18420, 23025, 23080, 24560, 27696, 28850, 30700, 34620, 36840, 43275, 46050, 46160, 57700, 61400, 69240, 73680, 86550, 92100, 115400, 122800, 138480, 173100, 177139, 184200, 230800, 346200, 354278, 368400, 531417, 692400, 708556, 885695, 1062834, 1417112, 1771390, 2125668, 2657085, 2834224, 3542780, 4251336, 4428475, 5314170, 7085560, 8502672, 8856950, 10628340, 13285425, 14171120, 17713900, 21256680, 26570850, 35427800, 42513360, 53141700, 70855600, 106283400, 212566800]

約数ペア:

[(1, 212566800), (2, 106283400), (3, 70855600), (4, 53141700), (5, 42513360), (6, 35427800), (8, 26570850), (10, 21256680), (12, 17713900), (15, 14171120), (16, 13285425), (20, 10628340), (24, 8856950), (25, 8502672), (30, 7085560), (40, 5314170), (48, 4428475), (50, 4251336), (60, 3542780), (75, 2834224), (80, 2657085), (100, 2125668), (120, 1771390), (150, 1417112), (200, 1062834), (240, 885695), (300, 708556), (307, 692400), (400, 531417), (577, 368400), (600, 354278), (614, 346200), (921, 230800), (1154, 184200), (1200, 177139), (1228, 173100), (1535, 138480), (1731, 122800), (1842, 115400), (2308, 92100), (2456, 86550), (2885, 73680), (3070, 69240), (3462, 61400), (3684, 57700), (4605, 46160), (4616, 46050), (4912, 43275), (5770, 36840), (6140, 34620), (6924, 30700), (7368, 28850), (7675, 27696), (8655, 24560), (9210, 23080), (9232, 23025), (11540, 18420), (12280, 17310), (13848, 15350), (14425, 14736)]