70264740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 256725504

約数和(自身を除く): 186460764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 757, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1514, 1547, 1785, 1820, 2210, 2271, 2380, 2652, 2730, 3028, 3094, 3315, 3570, 3785, 4420, 4542, 4641, 5299, 5460, 6188, 6630, 7140, 7570, 7735, 9084, 9282, 9841, 10598, 11355, 12869, 13260, 15140, 15470, 15897, 18564, 19682, 21196, 22710, 23205, 25738, 26495, 29523, 30940, 31794, 38607, 39364, 45420, 46410, 49205, 51476, 52990, 59046, 63588, 64345, 68887, 77214, 79485, 90083, 92820, 98410, 105980, 118092, 128690, 137774, 147615, 154428, 158970, 167297, 180166, 193035, 196820, 206661, 257380, 270249, 275548, 295230, 317940, 334594, 344435, 360332, 386070, 413322, 450415, 501891, 540498, 590460, 669188, 688870, 772140, 826644, 836485, 900830, 1003782, 1033305, 1080996, 1171079, 1351245, 1377740, 1672970, 1801660, 2007564, 2066610, 2342158, 2509455, 2702490, 3345940, 3513237, 4133220, 4684316, 5018910, 5404980, 5855395, 7026474, 10037820, 11710790, 14052948, 17566185, 23421580, 35132370, 70264740]

約数ペア:

[(1, 70264740), (2, 35132370), (3, 23421580), (4, 17566185), (5, 14052948), (6, 11710790), (7, 10037820), (10, 7026474), (12, 5855395), (13, 5404980), (14, 5018910), (15, 4684316), (17, 4133220), (20, 3513237), (21, 3345940), (26, 2702490), (28, 2509455), (30, 2342158), (34, 2066610), (35, 2007564), (39, 1801660), (42, 1672970), (51, 1377740), (52, 1351245), (60, 1171079), (65, 1080996), (68, 1033305), (70, 1003782), (78, 900830), (84, 836485), (85, 826644), (91, 772140), (102, 688870), (105, 669188), (119, 590460), (130, 540498), (140, 501891), (156, 450415), (170, 413322), (182, 386070), (195, 360332), (204, 344435), (210, 334594), (221, 317940), (238, 295230), (255, 275548), (260, 270249), (273, 257380), (340, 206661), (357, 196820), (364, 193035), (390, 180166), (420, 167297), (442, 158970), (455, 154428), (476, 147615), (510, 137774), (546, 128690), (595, 118092), (663, 105980), (714, 98410), (757, 92820), (780, 90083), (884, 79485), (910, 77214), (1020, 68887), (1092, 64345), (1105, 63588), (1190, 59046), (1326, 52990), (1365, 51476), (1428, 49205), (1514, 46410), (1547, 45420), (1785, 39364), (1820, 38607), (2210, 31794), (2271, 30940), (2380, 29523), (2652, 26495), (2730, 25738), (3028, 23205), (3094, 22710), (3315, 21196), (3570, 19682), (3785, 18564), (4420, 15897), (4542, 15470), (4641, 15140), (5299, 13260), (5460, 12869), (6188, 11355), (6630, 10598), (7140, 9841), (7570, 9282), (7735, 9084)]