201214874840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1$

素因数の和:1010

約数の個数: 256

約数和(自身を含む): 541465344000

約数和(自身を除く): 340250469160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 151, 203, 232, 280, 290, 302, 379, 406, 433, 580, 604, 755, 758, 812, 866, 1015, 1057, 1160, 1208, 1510, 1516, 1624, 1732, 1895, 2030, 2114, 2165, 2653, 3020, 3031, 3032, 3464, 3790, 4060, 4228, 4330, 4379, 5285, 5306, 6040, 6062, 7580, 8120, 8456, 8660, 8758, 10570, 10612, 10991, 12124, 12557, 13265, 15155, 15160, 17320, 17516, 21140, 21224, 21895, 21982, 24248, 25114, 26530, 30310, 30653, 35032, 42280, 43790, 43964, 50228, 53060, 54955, 57229, 60620, 61306, 62785, 65383, 76937, 87580, 87899, 87928, 100456, 106120, 109910, 114458, 121240, 122612, 125570, 130766, 153265, 153874, 164107, 175160, 175798, 219820, 228916, 245224, 251140, 261532, 286145, 306530, 307748, 326915, 328214, 351596, 384685, 400603, 439495, 439640, 457681, 457832, 502280, 523064, 572290, 613060, 615496, 653830, 656428, 703192, 769370, 801206, 820535, 878990, 915362, 1144580, 1148749, 1226120, 1307660, 1312856, 1538740, 1602412, 1641070, 1659641, 1757980, 1830724, 1896107, 2003015, 2288405, 2289160, 2297498, 2615320, 3077480, 3204824, 3282140, 3319282, 3515960, 3661448, 3792214, 4006030, 4576810, 4594996, 4759103, 5743745, 6564280, 6638564, 7584428, 8012060, 8298205, 9153620, 9189992, 9480535, 9518206, 11487490, 11617487, 13272749, 13277128, 15168856, 16024120, 16596410, 18307240, 18961070, 19036412, 22974980, 23234974, 23795515, 24780157, 26545498, 33192820, 33313721, 37922140, 38072824, 45949960, 46469948, 47591030, 49560314, 53090996, 58087435, 66363745, 66385640, 66627442, 75844280, 92939896, 95182060, 99120628, 106181992, 116174870, 123900785, 132727490, 133254884, 166568605, 173461099, 190364120, 198241256, 232349740, 247801570, 265454980, 266509768, 333137210, 346922198, 464699480, 495603140, 530909960, 666274420, 693844396, 718624553, 867305495, 991206280, 1332548840, 1387688792, 1437249106, 1734610990, 2874498212, 3469221980, 3593122765, 5030371871, 5748996424, 6938443960, 7186245530, 10060743742, 14372491060, 20121487484, 25151859355, 28744982120, 40242974968, 50303718710, 100607437420, 201214874840]

約数ペア:

[(1, 201214874840), (2, 100607437420), (4, 50303718710), (5, 40242974968), (7, 28744982120), (8, 25151859355), (10, 20121487484), (14, 14372491060), (20, 10060743742), (28, 7186245530), (29, 6938443960), (35, 5748996424), (40, 5030371871), (56, 3593122765), (58, 3469221980), (70, 2874498212), (116, 1734610990), (140, 1437249106), (145, 1387688792), (151, 1332548840), (203, 991206280), (232, 867305495), (280, 718624553), (290, 693844396), (302, 666274420), (379, 530909960), (406, 495603140), (433, 464699480), (580, 346922198), (604, 333137210), (755, 266509768), (758, 265454980), (812, 247801570), (866, 232349740), (1015, 198241256), (1057, 190364120), (1160, 173461099), (1208, 166568605), (1510, 133254884), (1516, 132727490), (1624, 123900785), (1732, 116174870), (1895, 106181992), (2030, 99120628), (2114, 95182060), (2165, 92939896), (2653, 75844280), (3020, 66627442), (3031, 66385640), (3032, 66363745), (3464, 58087435), (3790, 53090996), (4060, 49560314), (4228, 47591030), (4330, 46469948), (4379, 45949960), (5285, 38072824), (5306, 37922140), (6040, 33313721), (6062, 33192820), (7580, 26545498), (8120, 24780157), (8456, 23795515), (8660, 23234974), (8758, 22974980), (10570, 19036412), (10612, 18961070), (10991, 18307240), (12124, 16596410), (12557, 16024120), (13265, 15168856), (15155, 13277128), (15160, 13272749), (17320, 11617487), (17516, 11487490), (21140, 9518206), (21224, 9480535), (21895, 9189992), (21982, 9153620), (24248, 8298205), (25114, 8012060), (26530, 7584428), (30310, 6638564), (30653, 6564280), (35032, 5743745), (42280, 4759103), (43790, 4594996), (43964, 4576810), (50228, 4006030), (53060, 3792214), (54955, 3661448), (57229, 3515960), (60620, 3319282), (61306, 3282140), (62785, 3204824), (65383, 3077480), (76937, 2615320), (87580, 2297498), (87899, 2289160), (87928, 2288405), (100456, 2003015), (106120, 1896107), (109910, 1830724), (114458, 1757980), (121240, 1659641), (122612, 1641070), (125570, 1602412), (130766, 1538740), (153265, 1312856), (153874, 1307660), (164107, 1226120), (175160, 1148749), (175798, 1144580), (219820, 915362), (228916, 878990), (245224, 820535), (251140, 801206), (261532, 769370), (286145, 703192), (306530, 656428), (307748, 653830), (326915, 615496), (328214, 613060), (351596, 572290), (384685, 523064), (400603, 502280), (439495, 457832), (439640, 457681)]