140741640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 548402400

約数和(自身を除く): 407660760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 29, 30, 34, 36, 39, 40, 45, 51, 52, 58, 60, 61, 65, 68, 72, 78, 85, 87, 90, 102, 104, 116, 117, 120, 122, 130, 136, 145, 153, 156, 170, 174, 180, 183, 195, 204, 221, 232, 234, 244, 255, 260, 261, 290, 305, 306, 312, 340, 348, 360, 366, 377, 390, 408, 435, 442, 468, 488, 493, 510, 520, 522, 549, 580, 585, 610, 612, 663, 680, 696, 732, 754, 765, 780, 793, 870, 884, 915, 936, 986, 1020, 1037, 1044, 1098, 1105, 1131, 1160, 1170, 1220, 1224, 1305, 1326, 1464, 1479, 1508, 1530, 1560, 1586, 1740, 1768, 1769, 1830, 1885, 1972, 1989, 2040, 2074, 2088, 2196, 2210, 2262, 2340, 2379, 2440, 2465, 2610, 2652, 2745, 2958, 3016, 3060, 3111, 3172, 3315, 3393, 3480, 3538, 3660, 3770, 3944, 3965, 3978, 4148, 4392, 4420, 4437, 4524, 4680, 4758, 4930, 5185, 5220, 5304, 5307, 5490, 5655, 5916, 6120, 6222, 6344, 6409, 6630, 6786, 7076, 7137, 7320, 7395, 7540, 7930, 7956, 8296, 8840, 8845, 8874, 9048, 9333, 9516, 9860, 9945, 10370, 10440, 10614, 10980, 11310, 11832, 11895, 12444, 12818, 13260, 13481, 13572, 14152, 14274, 14790, 15080, 15555, 15860, 15912, 15921, 16965, 17690, 17748, 18666, 19032, 19227, 19720, 19890, 20740, 21228, 21960, 22185, 22620, 22997, 23790, 24888, 25636, 26520, 26535, 26962, 27144, 28548, 29580, 30073, 31110, 31720, 31842, 32045, 33930, 35380, 35496, 35685, 37332, 38454, 39780, 40443, 41480, 42456, 44370, 45240, 45994, 46665, 47580, 51272, 53070, 53924, 57096, 57681, 59160, 60146, 62220, 63684, 64090, 67405, 67860, 68991, 70760, 71370, 74664, 76908, 79560, 79605, 80886, 88740, 90219, 91988, 93330, 95160, 96135, 106140, 107848, 114985, 115362, 120292, 121329, 124440, 127368, 128180, 134810, 135720, 137982, 142740, 150365, 153816, 159210, 161772, 177480, 180438, 183976, 186660, 192270, 202215, 206973, 212280, 229970, 230724, 240584, 242658, 256360, 269620, 270657, 275964, 285480, 288405, 300730, 318420, 323544, 344955, 360876, 373320, 384540, 390949, 404430, 413946, 451095, 459940, 461448, 485316, 539240, 541314, 551928, 576810, 601460, 606645, 636840, 689910, 721752, 769080, 781898, 808860, 827892, 902190, 919880, 970632, 1034865, 1082628, 1153620, 1172847, 1202920, 1213290, 1353285, 1379820, 1563796, 1617720, 1655784, 1804380, 1954745, 2069730, 2165256, 2307240, 2345694, 2426580, 2706570, 2759640, 3127592, 3518541, 3608760, 3909490, 4139460, 4691388, 4853160, 5413140, 5864235, 7037082, 7818980, 8278920, 9382776, 10826280, 11728470, 14074164, 15637960, 17592705, 23456940, 28148328, 35185410, 46913880, 70370820, 140741640]

約数ペア:

[(1, 140741640), (2, 70370820), (3, 46913880), (4, 35185410), (5, 28148328), (6, 23456940), (8, 17592705), (9, 15637960), (10, 14074164), (12, 11728470), (13, 10826280), (15, 9382776), (17, 8278920), (18, 7818980), (20, 7037082), (24, 5864235), (26, 5413140), (29, 4853160), (30, 4691388), (34, 4139460), (36, 3909490), (39, 3608760), (40, 3518541), (45, 3127592), (51, 2759640), (52, 2706570), (58, 2426580), (60, 2345694), (61, 2307240), (65, 2165256), (68, 2069730), (72, 1954745), (78, 1804380), (85, 1655784), (87, 1617720), (90, 1563796), (102, 1379820), (104, 1353285), (116, 1213290), (117, 1202920), (120, 1172847), (122, 1153620), (130, 1082628), (136, 1034865), (145, 970632), (153, 919880), (156, 902190), (170, 827892), (174, 808860), (180, 781898), (183, 769080), (195, 721752), (204, 689910), (221, 636840), (232, 606645), (234, 601460), (244, 576810), (255, 551928), (260, 541314), (261, 539240), (290, 485316), (305, 461448), (306, 459940), (312, 451095), (340, 413946), (348, 404430), (360, 390949), (366, 384540), (377, 373320), (390, 360876), (408, 344955), (435, 323544), (442, 318420), (468, 300730), (488, 288405), (493, 285480), (510, 275964), (520, 270657), (522, 269620), (549, 256360), (580, 242658), (585, 240584), (610, 230724), (612, 229970), (663, 212280), (680, 206973), (696, 202215), (732, 192270), (754, 186660), (765, 183976), (780, 180438), (793, 177480), (870, 161772), (884, 159210), (915, 153816), (936, 150365), (986, 142740), (1020, 137982), (1037, 135720), (1044, 134810), (1098, 128180), (1105, 127368), (1131, 124440), (1160, 121329), (1170, 120292), (1220, 115362), (1224, 114985), (1305, 107848), (1326, 106140), (1464, 96135), (1479, 95160), (1508, 93330), (1530, 91988), (1560, 90219), (1586, 88740), (1740, 80886), (1768, 79605), (1769, 79560), (1830, 76908), (1885, 74664), (1972, 71370), (1989, 70760), (2040, 68991), (2074, 67860), (2088, 67405), (2196, 64090), (2210, 63684), (2262, 62220), (2340, 60146), (2379, 59160), (2440, 57681), (2465, 57096), (2610, 53924), (2652, 53070), (2745, 51272), (2958, 47580), (3016, 46665), (3060, 45994), (3111, 45240), (3172, 44370), (3315, 42456), (3393, 41480), (3480, 40443), (3538, 39780), (3660, 38454), (3770, 37332), (3944, 35685), (3965, 35496), (3978, 35380), (4148, 33930), (4392, 32045), (4420, 31842), (4437, 31720), (4524, 31110), (4680, 30073), (4758, 29580), (4930, 28548), (5185, 27144), (5220, 26962), (5304, 26535), (5307, 26520), (5490, 25636), (5655, 24888), (5916, 23790), (6120, 22997), (6222, 22620), (6344, 22185), (6409, 21960), (6630, 21228), (6786, 20740), (7076, 19890), (7137, 19720), (7320, 19227), (7395, 19032), (7540, 18666), (7930, 17748), (7956, 17690), (8296, 16965), (8840, 15921), (8845, 15912), (8874, 15860), (9048, 15555), (9333, 15080), (9516, 14790), (9860, 14274), (9945, 14152), (10370, 13572), (10440, 13481), (10614, 13260), (10980, 12818), (11310, 12444), (11832, 11895)]