211301160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14797}}^1$

素因数の和:14835

約数の個数: 128

約数和(自身を含む): 767128320

約数和(自身を除く): 555827160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 14797, 29594, 44391, 59188, 73985, 88782, 103579, 118376, 147970, 177564, 207158, 221955, 251549, 295940, 310737, 355128, 414316, 443910, 503098, 517895, 591880, 621474, 754647, 828632, 887820, 1006196, 1035790, 1242948, 1257745, 1509294, 1553685, 1760843, 1775640, 2012392, 2071580, 2485896, 2515490, 3018588, 3107370, 3521686, 3773235, 4143160, 5030980, 5282529, 6037176, 6214740, 7043372, 7546470, 8804215, 10061960, 10565058, 12429480, 14086744, 15092940, 17608430, 21130116, 26412645, 30185880, 35216860, 42260232, 52825290, 70433720, 105650580, 211301160]

約数ペア:

[(1, 211301160), (2, 105650580), (3, 70433720), (4, 52825290), (5, 42260232), (6, 35216860), (7, 30185880), (8, 26412645), (10, 21130116), (12, 17608430), (14, 15092940), (15, 14086744), (17, 12429480), (20, 10565058), (21, 10061960), (24, 8804215), (28, 7546470), (30, 7043372), (34, 6214740), (35, 6037176), (40, 5282529), (42, 5030980), (51, 4143160), (56, 3773235), (60, 3521686), (68, 3107370), (70, 3018588), (84, 2515490), (85, 2485896), (102, 2071580), (105, 2012392), (119, 1775640), (120, 1760843), (136, 1553685), (140, 1509294), (168, 1257745), (170, 1242948), (204, 1035790), (210, 1006196), (238, 887820), (255, 828632), (280, 754647), (340, 621474), (357, 591880), (408, 517895), (420, 503098), (476, 443910), (510, 414316), (595, 355128), (680, 310737), (714, 295940), (840, 251549), (952, 221955), (1020, 207158), (1190, 177564), (1428, 147970), (1785, 118376), (2040, 103579), (2380, 88782), (2856, 73985), (3570, 59188), (4760, 44391), (7140, 29594), (14280, 14797)]