299492060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 827366400

約数和(自身を除く): 527874340

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 37, 38, 68, 70, 74, 76, 85, 95, 119, 133, 140, 148, 170, 179, 185, 190, 238, 259, 266, 323, 340, 358, 370, 380, 476, 518, 532, 595, 629, 646, 665, 703, 716, 740, 895, 1036, 1190, 1253, 1258, 1292, 1295, 1330, 1406, 1615, 1790, 2261, 2380, 2506, 2516, 2590, 2660, 2812, 3043, 3145, 3230, 3401, 3515, 3580, 4403, 4522, 4921, 5012, 5180, 6086, 6265, 6290, 6460, 6623, 6802, 7030, 8806, 9044, 9842, 11305, 11951, 12172, 12530, 12580, 13246, 13604, 14060, 15215, 17005, 17612, 19684, 21301, 22015, 22610, 23807, 23902, 24605, 25060, 26492, 30430, 33115, 34010, 42602, 44030, 45220, 46361, 47614, 47804, 49210, 57817, 59755, 60860, 66230, 68020, 83657, 85204, 88060, 92722, 95228, 98420, 106505, 112591, 115634, 119035, 119510, 125837, 132460, 167314, 185444, 213010, 225182, 231268, 231805, 238070, 239020, 251674, 289085, 334628, 404719, 418285, 426020, 450364, 463610, 476140, 503348, 562955, 578170, 629185, 788137, 809438, 836570, 880859, 927220, 1125910, 1156340, 1258370, 1576274, 1618876, 1673140, 1761718, 2023595, 2139229, 2251820, 2516740, 3152548, 3523436, 3940685, 4047190, 4278458, 4404295, 7881370, 8094380, 8556916, 8808590, 10696145, 14974603, 15762740, 17617180, 21392290, 29949206, 42784580, 59898412, 74873015, 149746030, 299492060]

約数ペア:

[(1, 299492060), (2, 149746030), (4, 74873015), (5, 59898412), (7, 42784580), (10, 29949206), (14, 21392290), (17, 17617180), (19, 15762740), (20, 14974603), (28, 10696145), (34, 8808590), (35, 8556916), (37, 8094380), (38, 7881370), (68, 4404295), (70, 4278458), (74, 4047190), (76, 3940685), (85, 3523436), (95, 3152548), (119, 2516740), (133, 2251820), (140, 2139229), (148, 2023595), (170, 1761718), (179, 1673140), (185, 1618876), (190, 1576274), (238, 1258370), (259, 1156340), (266, 1125910), (323, 927220), (340, 880859), (358, 836570), (370, 809438), (380, 788137), (476, 629185), (518, 578170), (532, 562955), (595, 503348), (629, 476140), (646, 463610), (665, 450364), (703, 426020), (716, 418285), (740, 404719), (895, 334628), (1036, 289085), (1190, 251674), (1253, 239020), (1258, 238070), (1292, 231805), (1295, 231268), (1330, 225182), (1406, 213010), (1615, 185444), (1790, 167314), (2261, 132460), (2380, 125837), (2506, 119510), (2516, 119035), (2590, 115634), (2660, 112591), (2812, 106505), (3043, 98420), (3145, 95228), (3230, 92722), (3401, 88060), (3515, 85204), (3580, 83657), (4403, 68020), (4522, 66230), (4921, 60860), (5012, 59755), (5180, 57817), (6086, 49210), (6265, 47804), (6290, 47614), (6460, 46361), (6623, 45220), (6802, 44030), (7030, 42602), (8806, 34010), (9044, 33115), (9842, 30430), (11305, 26492), (11951, 25060), (12172, 24605), (12530, 23902), (12580, 23807), (13246, 22610), (13604, 22015), (14060, 21301), (15215, 19684), (17005, 17612)]