78943410

素因数分解:

$2^1\times 3^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 336

約数和(自身を含む): 282597336

約数和(自身を除く): 203653926

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 27, 30, 34, 35, 39, 42, 45, 49, 51, 54, 63, 65, 70, 78, 81, 85, 90, 91, 98, 102, 105, 117, 119, 126, 130, 135, 147, 153, 162, 170, 182, 189, 195, 210, 221, 234, 238, 243, 245, 255, 270, 273, 294, 306, 315, 351, 357, 378, 390, 405, 441, 442, 455, 459, 486, 490, 510, 546, 567, 585, 595, 630, 637, 663, 702, 714, 729, 735, 765, 810, 819, 833, 882, 910, 918, 945, 1053, 1071, 1105, 1134, 1170, 1190, 1215, 1274, 1323, 1326, 1365, 1377, 1458, 1470, 1530, 1547, 1638, 1666, 1701, 1755, 1785, 1890, 1911, 1989, 2106, 2142, 2205, 2210, 2295, 2430, 2457, 2499, 2646, 2730, 2754, 2835, 3094, 3159, 3185, 3213, 3315, 3402, 3510, 3570, 3645, 3822, 3969, 3978, 4095, 4131, 4165, 4410, 4590, 4641, 4914, 4998, 5103, 5265, 5355, 5670, 5733, 5967, 6318, 6370, 6426, 6615, 6630, 6885, 7290, 7371, 7497, 7735, 7938, 8190, 8262, 8330, 8505, 9282, 9477, 9555, 9639, 9945, 10206, 10530, 10710, 10829, 11466, 11907, 11934, 12285, 12393, 12495, 13230, 13770, 13923, 14742, 14994, 15470, 15795, 16065, 17010, 17199, 17901, 18954, 19110, 19278, 19845, 19890, 20655, 21658, 22113, 22491, 23205, 23814, 24570, 24786, 24990, 25515, 27846, 28665, 28917, 29835, 31590, 32130, 32487, 34398, 35721, 35802, 36855, 37485, 39690, 41310, 41769, 44226, 44982, 46410, 47385, 48195, 51030, 51597, 53703, 54145, 57330, 57834, 59535, 59670, 61965, 64974, 66339, 67473, 69615, 71442, 73710, 74970, 83538, 85995, 86751, 89505, 94770, 96390, 97461, 103194, 107406, 108290, 110565, 112455, 119070, 123930, 125307, 132678, 134946, 139230, 144585, 154791, 161109, 162435, 171990, 173502, 178605, 179010, 194922, 202419, 208845, 221130, 224910, 250614, 257985, 268515, 289170, 292383, 309582, 322218, 324870, 331695, 337365, 357210, 375921, 404838, 417690, 433755, 464373, 487305, 515970, 537030, 584766, 607257, 626535, 663390, 674730, 751842, 773955, 805545, 867510, 877149, 928746, 974610, 1012095, 1127763, 1214514, 1253070, 1461915, 1547910, 1611090, 1754298, 1879605, 2024190, 2255526, 2321865, 2631447, 2923830, 3036285, 3759210, 4385745, 4643730, 5262894, 5638815, 6072570, 7894341, 8771490, 11277630, 13157235, 15788682, 26314470, 39471705, 78943410]

約数ペア:

[(1, 78943410), (2, 39471705), (3, 26314470), (5, 15788682), (6, 13157235), (7, 11277630), (9, 8771490), (10, 7894341), (13, 6072570), (14, 5638815), (15, 5262894), (17, 4643730), (18, 4385745), (21, 3759210), (26, 3036285), (27, 2923830), (30, 2631447), (34, 2321865), (35, 2255526), (39, 2024190), (42, 1879605), (45, 1754298), (49, 1611090), (51, 1547910), (54, 1461915), (63, 1253070), (65, 1214514), (70, 1127763), (78, 1012095), (81, 974610), (85, 928746), (90, 877149), (91, 867510), (98, 805545), (102, 773955), (105, 751842), (117, 674730), (119, 663390), (126, 626535), (130, 607257), (135, 584766), (147, 537030), (153, 515970), (162, 487305), (170, 464373), (182, 433755), (189, 417690), (195, 404838), (210, 375921), (221, 357210), (234, 337365), (238, 331695), (243, 324870), (245, 322218), (255, 309582), (270, 292383), (273, 289170), (294, 268515), (306, 257985), (315, 250614), (351, 224910), (357, 221130), (378, 208845), (390, 202419), (405, 194922), (441, 179010), (442, 178605), (455, 173502), (459, 171990), (486, 162435), (490, 161109), (510, 154791), (546, 144585), (567, 139230), (585, 134946), (595, 132678), (630, 125307), (637, 123930), (663, 119070), (702, 112455), (714, 110565), (729, 108290), (735, 107406), (765, 103194), (810, 97461), (819, 96390), (833, 94770), (882, 89505), (910, 86751), (918, 85995), (945, 83538), (1053, 74970), (1071, 73710), (1105, 71442), (1134, 69615), (1170, 67473), (1190, 66339), (1215, 64974), (1274, 61965), (1323, 59670), (1326, 59535), (1365, 57834), (1377, 57330), (1458, 54145), (1470, 53703), (1530, 51597), (1547, 51030), (1638, 48195), (1666, 47385), (1701, 46410), (1755, 44982), (1785, 44226), (1890, 41769), (1911, 41310), (1989, 39690), (2106, 37485), (2142, 36855), (2205, 35802), (2210, 35721), (2295, 34398), (2430, 32487), (2457, 32130), (2499, 31590), (2646, 29835), (2730, 28917), (2754, 28665), (2835, 27846), (3094, 25515), (3159, 24990), (3185, 24786), (3213, 24570), (3315, 23814), (3402, 23205), (3510, 22491), (3570, 22113), (3645, 21658), (3822, 20655), (3969, 19890), (3978, 19845), (4095, 19278), (4131, 19110), (4165, 18954), (4410, 17901), (4590, 17199), (4641, 17010), (4914, 16065), (4998, 15795), (5103, 15470), (5265, 14994), (5355, 14742), (5670, 13923), (5733, 13770), (5967, 13230), (6318, 12495), (6370, 12393), (6426, 12285), (6615, 11934), (6630, 11907), (6885, 11466), (7290, 10829), (7371, 10710), (7497, 10530), (7735, 10206), (7938, 9945), (8190, 9639), (8262, 9555), (8330, 9477), (8505, 9282)]