205872030

素因数分解:

$2^1\times 3^5\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 384

約数和(自身を含む): 733824000

約数和(自身を除く): 527951970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 49, 54, 57, 63, 65, 70, 78, 81, 90, 91, 95, 98, 105, 114, 117, 126, 130, 133, 135, 147, 162, 171, 182, 189, 190, 195, 210, 234, 243, 245, 247, 266, 270, 273, 285, 294, 315, 342, 343, 351, 378, 390, 399, 405, 441, 455, 486, 490, 494, 513, 546, 567, 570, 585, 630, 637, 665, 686, 702, 735, 741, 798, 810, 819, 855, 882, 910, 931, 945, 1026, 1029, 1053, 1134, 1170, 1197, 1215, 1235, 1274, 1323, 1330, 1365, 1470, 1482, 1539, 1638, 1701, 1710, 1715, 1729, 1755, 1862, 1890, 1911, 1995, 2058, 2106, 2205, 2223, 2394, 2430, 2457, 2470, 2565, 2646, 2730, 2793, 2835, 3078, 3087, 3159, 3185, 3402, 3430, 3458, 3510, 3591, 3705, 3822, 3969, 3990, 4095, 4410, 4446, 4459, 4617, 4655, 4914, 5130, 5145, 5187, 5265, 5586, 5670, 5733, 5985, 6174, 6318, 6370, 6517, 6615, 6669, 7182, 7371, 7410, 7695, 7938, 8190, 8379, 8505, 8645, 8918, 9234, 9261, 9310, 9555, 10290, 10374, 10530, 10773, 11115, 11466, 11907, 11970, 12103, 12285, 13034, 13230, 13338, 13377, 13965, 14742, 15390, 15435, 15561, 15795, 16758, 17010, 17199, 17290, 17955, 18522, 19110, 19551, 19845, 20007, 21546, 22113, 22230, 22295, 23085, 23814, 24206, 24570, 25137, 25935, 26754, 27783, 27930, 28665, 30870, 31122, 31590, 32319, 32585, 33345, 34398, 35910, 36309, 36855, 39102, 39690, 40014, 40131, 41895, 44226, 44590, 46170, 46305, 46683, 50274, 51597, 51870, 53865, 55566, 57330, 58653, 59535, 60021, 60515, 64638, 65170, 66690, 66885, 72618, 73710, 75411, 77805, 80262, 83349, 83790, 84721, 85995, 92610, 93366, 97755, 100035, 103194, 107730, 108927, 110565, 117306, 119070, 120042, 120393, 121030, 125685, 133770, 138915, 140049, 150822, 154791, 155610, 161595, 166698, 169442, 171990, 175959, 181545, 195510, 200070, 200655, 217854, 221130, 226233, 233415, 240786, 251370, 254163, 257985, 277830, 280098, 293265, 300105, 309582, 323190, 326781, 351918, 361179, 363090, 377055, 401310, 416745, 420147, 423605, 452466, 466830, 508326, 515970, 527877, 544635, 586530, 600210, 601965, 653562, 700245, 722358, 754110, 762489, 773955, 833490, 840294, 847210, 879795, 980343, 1055754, 1083537, 1089270, 1131165, 1203930, 1270815, 1400490, 1524978, 1547910, 1583631, 1633905, 1759590, 1805895, 1960686, 2100735, 2167074, 2262330, 2287467, 2541630, 2639385, 2941029, 3167262, 3267810, 3611790, 3812445, 4201470, 4574934, 4901715, 5278770, 5417685, 5882058, 6862401, 7624890, 7918155, 9803430, 10835370, 11437335, 13724802, 14705145, 15836310, 20587203, 22874670, 29410290, 34312005, 41174406, 68624010, 102936015, 205872030]

約数ペア:

[(1, 205872030), (2, 102936015), (3, 68624010), (5, 41174406), (6, 34312005), (7, 29410290), (9, 22874670), (10, 20587203), (13, 15836310), (14, 14705145), (15, 13724802), (18, 11437335), (19, 10835370), (21, 9803430), (26, 7918155), (27, 7624890), (30, 6862401), (35, 5882058), (38, 5417685), (39, 5278770), (42, 4901715), (45, 4574934), (49, 4201470), (54, 3812445), (57, 3611790), (63, 3267810), (65, 3167262), (70, 2941029), (78, 2639385), (81, 2541630), (90, 2287467), (91, 2262330), (95, 2167074), (98, 2100735), (105, 1960686), (114, 1805895), (117, 1759590), (126, 1633905), (130, 1583631), (133, 1547910), (135, 1524978), (147, 1400490), (162, 1270815), (171, 1203930), (182, 1131165), (189, 1089270), (190, 1083537), (195, 1055754), (210, 980343), (234, 879795), (243, 847210), (245, 840294), (247, 833490), (266, 773955), (270, 762489), (273, 754110), (285, 722358), (294, 700245), (315, 653562), (342, 601965), (343, 600210), (351, 586530), (378, 544635), (390, 527877), (399, 515970), (405, 508326), (441, 466830), (455, 452466), (486, 423605), (490, 420147), (494, 416745), (513, 401310), (546, 377055), (567, 363090), (570, 361179), (585, 351918), (630, 326781), (637, 323190), (665, 309582), (686, 300105), (702, 293265), (735, 280098), (741, 277830), (798, 257985), (810, 254163), (819, 251370), (855, 240786), (882, 233415), (910, 226233), (931, 221130), (945, 217854), (1026, 200655), (1029, 200070), (1053, 195510), (1134, 181545), (1170, 175959), (1197, 171990), (1215, 169442), (1235, 166698), (1274, 161595), (1323, 155610), (1330, 154791), (1365, 150822), (1470, 140049), (1482, 138915), (1539, 133770), (1638, 125685), (1701, 121030), (1710, 120393), (1715, 120042), (1729, 119070), (1755, 117306), (1862, 110565), (1890, 108927), (1911, 107730), (1995, 103194), (2058, 100035), (2106, 97755), (2205, 93366), (2223, 92610), (2394, 85995), (2430, 84721), (2457, 83790), (2470, 83349), (2565, 80262), (2646, 77805), (2730, 75411), (2793, 73710), (2835, 72618), (3078, 66885), (3087, 66690), (3159, 65170), (3185, 64638), (3402, 60515), (3430, 60021), (3458, 59535), (3510, 58653), (3591, 57330), (3705, 55566), (3822, 53865), (3969, 51870), (3990, 51597), (4095, 50274), (4410, 46683), (4446, 46305), (4459, 46170), (4617, 44590), (4655, 44226), (4914, 41895), (5130, 40131), (5145, 40014), (5187, 39690), (5265, 39102), (5586, 36855), (5670, 36309), (5733, 35910), (5985, 34398), (6174, 33345), (6318, 32585), (6370, 32319), (6517, 31590), (6615, 31122), (6669, 30870), (7182, 28665), (7371, 27930), (7410, 27783), (7695, 26754), (7938, 25935), (8190, 25137), (8379, 24570), (8505, 24206), (8645, 23814), (8918, 23085), (9234, 22295), (9261, 22230), (9310, 22113), (9555, 21546), (10290, 20007), (10374, 19845), (10530, 19551), (10773, 19110), (11115, 18522), (11466, 17955), (11907, 17290), (11970, 17199), (12103, 17010), (12285, 16758), (13034, 15795), (13230, 15561), (13338, 15435), (13377, 15390), (13965, 14742)]