77712001740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1\times {\mathrm{6581}}^1$

素因数の和:6857

約数の個数: 216

約数和(自身を含む): 251549664912

約数和(自身を除く): 173837663172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 227, 255, 289, 306, 340, 454, 510, 578, 612, 681, 765, 867, 908, 1020, 1135, 1156, 1362, 1445, 1530, 1734, 2043, 2270, 2601, 2724, 2890, 3060, 3405, 3468, 3859, 4086, 4335, 4540, 5202, 5780, 6581, 6810, 7718, 8172, 8670, 10215, 10404, 11577, 13005, 13162, 13620, 15436, 17340, 19295, 19743, 20430, 23154, 26010, 26324, 32905, 34731, 38590, 39486, 40860, 46308, 52020, 57885, 59229, 65603, 65810, 69462, 77180, 78972, 98715, 111877, 115770, 118458, 131206, 131620, 138924, 173655, 196809, 197430, 223754, 231540, 236916, 262412, 296145, 328015, 335631, 347310, 393618, 394860, 447508, 559385, 590427, 592290, 656030, 671262, 694620, 787236, 984045, 1006893, 1118770, 1180854, 1184580, 1312060, 1342524, 1493887, 1678155, 1901909, 1968090, 2013786, 2237540, 2361708, 2952135, 2987774, 3356310, 3803818, 3936180, 4027572, 4481661, 5034465, 5705727, 5904270, 5975548, 6712620, 7469435, 7607636, 8963322, 9509545, 10068930, 11411454, 11808540, 13444983, 14938870, 17117181, 17926644, 19019090, 20137860, 22408305, 22822908, 25396079, 26889966, 28528635, 29877740, 34234362, 38038180, 44816610, 50792158, 53779932, 57057270, 67224915, 68468724, 76188237, 85585905, 89633220, 101584316, 114114540, 126980395, 134449830, 152376474, 171171810, 228564711, 253960790, 268899660, 304752948, 342343620, 380941185, 431733343, 457129422, 507921580, 761882370, 863466686, 914258844, 1142823555, 1295200029, 1523764740, 1726933372, 2158666715, 2285647110, 2590400058, 3885600087, 4317333430, 4571294220, 5180800116, 6476000145, 7771200174, 8634666860, 12952000290, 15542400348, 19428000435, 25904000580, 38856000870, 77712001740]

約数ペア:

[(1, 77712001740), (2, 38856000870), (3, 25904000580), (4, 19428000435), (5, 15542400348), (6, 12952000290), (9, 8634666860), (10, 7771200174), (12, 6476000145), (15, 5180800116), (17, 4571294220), (18, 4317333430), (20, 3885600087), (30, 2590400058), (34, 2285647110), (36, 2158666715), (45, 1726933372), (51, 1523764740), (60, 1295200029), (68, 1142823555), (85, 914258844), (90, 863466686), (102, 761882370), (153, 507921580), (170, 457129422), (180, 431733343), (204, 380941185), (227, 342343620), (255, 304752948), (289, 268899660), (306, 253960790), (340, 228564711), (454, 171171810), (510, 152376474), (578, 134449830), (612, 126980395), (681, 114114540), (765, 101584316), (867, 89633220), (908, 85585905), (1020, 76188237), (1135, 68468724), (1156, 67224915), (1362, 57057270), (1445, 53779932), (1530, 50792158), (1734, 44816610), (2043, 38038180), (2270, 34234362), (2601, 29877740), (2724, 28528635), (2890, 26889966), (3060, 25396079), (3405, 22822908), (3468, 22408305), (3859, 20137860), (4086, 19019090), (4335, 17926644), (4540, 17117181), (5202, 14938870), (5780, 13444983), (6581, 11808540), (6810, 11411454), (7718, 10068930), (8172, 9509545), (8670, 8963322), (10215, 7607636), (10404, 7469435), (11577, 6712620), (13005, 5975548), (13162, 5904270), (13620, 5705727), (15436, 5034465), (17340, 4481661), (19295, 4027572), (19743, 3936180), (20430, 3803818), (23154, 3356310), (26010, 2987774), (26324, 2952135), (32905, 2361708), (34731, 2237540), (38590, 2013786), (39486, 1968090), (40860, 1901909), (46308, 1678155), (52020, 1493887), (57885, 1342524), (59229, 1312060), (65603, 1184580), (65810, 1180854), (69462, 1118770), (77180, 1006893), (78972, 984045), (98715, 787236), (111877, 694620), (115770, 671262), (118458, 656030), (131206, 592290), (131620, 590427), (138924, 559385), (173655, 447508), (196809, 394860), (197430, 393618), (223754, 347310), (231540, 335631), (236916, 328015), (262412, 296145)]