76711140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 280215936

約数和(自身を除く): 203504796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 43, 44, 45, 51, 53, 55, 60, 66, 68, 85, 86, 90, 99, 102, 106, 110, 129, 132, 153, 159, 165, 170, 172, 180, 187, 198, 204, 212, 215, 220, 255, 258, 265, 306, 318, 330, 340, 374, 387, 396, 430, 473, 477, 495, 510, 516, 530, 561, 583, 612, 636, 645, 660, 731, 748, 765, 774, 795, 860, 901, 935, 946, 954, 990, 1020, 1060, 1122, 1166, 1290, 1419, 1462, 1530, 1548, 1590, 1683, 1749, 1802, 1870, 1892, 1908, 1935, 1980, 2193, 2244, 2279, 2332, 2365, 2385, 2580, 2703, 2805, 2838, 2915, 2924, 3060, 3180, 3366, 3498, 3604, 3655, 3740, 3870, 4257, 4386, 4505, 4558, 4730, 4770, 5247, 5406, 5610, 5676, 5830, 6579, 6732, 6837, 6996, 7095, 7310, 7740, 8041, 8109, 8415, 8514, 8745, 8772, 9010, 9116, 9460, 9540, 9911, 10494, 10812, 10965, 11220, 11395, 11660, 13158, 13515, 13674, 14190, 14620, 16082, 16218, 16830, 17028, 17490, 18020, 19822, 20511, 20988, 21285, 21930, 22790, 24123, 25069, 26235, 26316, 27030, 27348, 28380, 29733, 32164, 32436, 32895, 33660, 34185, 34980, 38743, 39644, 40205, 40545, 41022, 42570, 43860, 45580, 48246, 49555, 50138, 52470, 54060, 59466, 65790, 68370, 72369, 75207, 77486, 80410, 81090, 82044, 85140, 89199, 96492, 99110, 100276, 102555, 104940, 116229, 118932, 120615, 125345, 131580, 136740, 144738, 148665, 150414, 154972, 160820, 162180, 178398, 193715, 198220, 205110, 225621, 232458, 241230, 250690, 289476, 297330, 300828, 348687, 356796, 361845, 376035, 387430, 410220, 426173, 445995, 451242, 464916, 482460, 501380, 581145, 594660, 697374, 723690, 752070, 774860, 852346, 891990, 902484, 1128105, 1162290, 1278519, 1394748, 1447380, 1504140, 1704692, 1743435, 1783980, 2130865, 2256210, 2324580, 2557038, 3486870, 3835557, 4261730, 4512420, 5114076, 6392595, 6973740, 7671114, 8523460, 12785190, 15342228, 19177785, 25570380, 38355570, 76711140]

約数ペア:

[(1, 76711140), (2, 38355570), (3, 25570380), (4, 19177785), (5, 15342228), (6, 12785190), (9, 8523460), (10, 7671114), (11, 6973740), (12, 6392595), (15, 5114076), (17, 4512420), (18, 4261730), (20, 3835557), (22, 3486870), (30, 2557038), (33, 2324580), (34, 2256210), (36, 2130865), (43, 1783980), (44, 1743435), (45, 1704692), (51, 1504140), (53, 1447380), (55, 1394748), (60, 1278519), (66, 1162290), (68, 1128105), (85, 902484), (86, 891990), (90, 852346), (99, 774860), (102, 752070), (106, 723690), (110, 697374), (129, 594660), (132, 581145), (153, 501380), (159, 482460), (165, 464916), (170, 451242), (172, 445995), (180, 426173), (187, 410220), (198, 387430), (204, 376035), (212, 361845), (215, 356796), (220, 348687), (255, 300828), (258, 297330), (265, 289476), (306, 250690), (318, 241230), (330, 232458), (340, 225621), (374, 205110), (387, 198220), (396, 193715), (430, 178398), (473, 162180), (477, 160820), (495, 154972), (510, 150414), (516, 148665), (530, 144738), (561, 136740), (583, 131580), (612, 125345), (636, 120615), (645, 118932), (660, 116229), (731, 104940), (748, 102555), (765, 100276), (774, 99110), (795, 96492), (860, 89199), (901, 85140), (935, 82044), (946, 81090), (954, 80410), (990, 77486), (1020, 75207), (1060, 72369), (1122, 68370), (1166, 65790), (1290, 59466), (1419, 54060), (1462, 52470), (1530, 50138), (1548, 49555), (1590, 48246), (1683, 45580), (1749, 43860), (1802, 42570), (1870, 41022), (1892, 40545), (1908, 40205), (1935, 39644), (1980, 38743), (2193, 34980), (2244, 34185), (2279, 33660), (2332, 32895), (2365, 32436), (2385, 32164), (2580, 29733), (2703, 28380), (2805, 27348), (2838, 27030), (2915, 26316), (2924, 26235), (3060, 25069), (3180, 24123), (3366, 22790), (3498, 21930), (3604, 21285), (3655, 20988), (3740, 20511), (3870, 19822), (4257, 18020), (4386, 17490), (4505, 17028), (4558, 16830), (4730, 16218), (4770, 16082), (5247, 14620), (5406, 14190), (5610, 13674), (5676, 13515), (5830, 13158), (6579, 11660), (6732, 11395), (6837, 11220), (6996, 10965), (7095, 10812), (7310, 10494), (7740, 9911), (8041, 9540), (8109, 9460), (8415, 9116), (8514, 9010), (8745, 8772)]