471641940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 480

約数和(自身を含む): 1951488000

約数和(自身を除く): 1479846060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 54, 55, 57, 60, 63, 66, 70, 76, 77, 81, 84, 90, 95, 99, 105, 108, 110, 114, 126, 132, 133, 135, 140, 154, 162, 165, 171, 180, 189, 190, 198, 199, 209, 210, 220, 228, 231, 252, 266, 270, 285, 297, 308, 315, 324, 330, 342, 378, 380, 385, 396, 398, 399, 405, 418, 420, 462, 495, 513, 532, 540, 567, 570, 594, 597, 627, 630, 660, 665, 684, 693, 756, 770, 796, 798, 810, 836, 855, 891, 924, 945, 990, 995, 1026, 1045, 1134, 1140, 1155, 1188, 1194, 1197, 1254, 1260, 1330, 1386, 1393, 1463, 1485, 1539, 1540, 1596, 1620, 1710, 1782, 1791, 1881, 1890, 1980, 1990, 1995, 2052, 2079, 2090, 2189, 2268, 2310, 2388, 2394, 2508, 2565, 2660, 2772, 2786, 2835, 2926, 2970, 2985, 3078, 3135, 3420, 3465, 3564, 3582, 3591, 3762, 3780, 3781, 3980, 3990, 4158, 4179, 4180, 4378, 4389, 4455, 4620, 4788, 5130, 5373, 5572, 5643, 5670, 5852, 5940, 5970, 5985, 6156, 6237, 6270, 6567, 6930, 6965, 7164, 7182, 7315, 7524, 7562, 7695, 7980, 8316, 8358, 8756, 8778, 8910, 8955, 9405, 10260, 10395, 10746, 10773, 10945, 11286, 11340, 11343, 11940, 11970, 12474, 12537, 12540, 13134, 13167, 13860, 13930, 14364, 14630, 15124, 15323, 15390, 16119, 16716, 16929, 17556, 17820, 17910, 17955, 18810, 18905, 19701, 20790, 20895, 21492, 21546, 21890, 21945, 22572, 22686, 23940, 24948, 25074, 26268, 26334, 26467, 26865, 27860, 28215, 29260, 30646, 30780, 31185, 32238, 32835, 33858, 34029, 35820, 35910, 37611, 37620, 37810, 39402, 39501, 41580, 41591, 41790, 43092, 43780, 43890, 45372, 45969, 50148, 52668, 52934, 53730, 53865, 56430, 56715, 59103, 61292, 62370, 62685, 64476, 65670, 65835, 67716, 68058, 71820, 75222, 75620, 76615, 78804, 79002, 79401, 80595, 83182, 83580, 84645, 87780, 91938, 98505, 102087, 105868, 107460, 107730, 112833, 112860, 113430, 118206, 118503, 124740, 124773, 125370, 131340, 131670, 132335, 136116, 137907, 150444, 153230, 158004, 158802, 161190, 166364, 169290, 170145, 177309, 183876, 188055, 197010, 197505, 204174, 207955, 215460, 225666, 226860, 229845, 236412, 237006, 238203, 249546, 250740, 263340, 264670, 275814, 291137, 295515, 306261, 306460, 317604, 322380, 338580, 340290, 354618, 374319, 376110, 394020, 395010, 397005, 408348, 413721, 415910, 451332, 459690, 474012, 476406, 499092, 510435, 529340, 551628, 564165, 582274, 591030, 592515, 612522, 623865, 680580, 689535, 709236, 714609, 748638, 752220, 790020, 794010, 827442, 831820, 873411, 886545, 919380, 952812, 1020870, 1122957, 1128330, 1164548, 1182060, 1185030, 1191015, 1225044, 1241163, 1247730, 1379070, 1429218, 1455685, 1497276, 1531305, 1588020, 1654884, 1746822, 1773090, 1871595, 2041740, 2068605, 2143827, 2245914, 2256660, 2370060, 2382030, 2482326, 2495460, 2620233, 2758140, 2858436, 2911370, 3062610, 3368871, 3493644, 3546180, 3573045, 3743190, 4137210, 4287654, 4367055, 4491828, 4764060, 4964652, 5240466, 5614785, 5822740, 6125220, 6205815, 6737742, 7146090, 7486380, 7860699, 8274420, 8575308, 8734110, 10480932, 10719135, 11229570, 12411630, 13101165, 13475484, 14292180, 15721398, 16844355, 17468220, 21438270, 22459140, 23582097, 24823260, 26202330, 31442796, 33688710, 39303495, 42876540, 47164194, 52404660, 67377420, 78606990, 94328388, 117910485, 157213980, 235820970, 471641940]

約数ペア:

[(1, 471641940), (2, 235820970), (3, 157213980), (4, 117910485), (5, 94328388), (6, 78606990), (7, 67377420), (9, 52404660), (10, 47164194), (11, 42876540), (12, 39303495), (14, 33688710), (15, 31442796), (18, 26202330), (19, 24823260), (20, 23582097), (21, 22459140), (22, 21438270), (27, 17468220), (28, 16844355), (30, 15721398), (33, 14292180), (35, 13475484), (36, 13101165), (38, 12411630), (42, 11229570), (44, 10719135), (45, 10480932), (54, 8734110), (55, 8575308), (57, 8274420), (60, 7860699), (63, 7486380), (66, 7146090), (70, 6737742), (76, 6205815), (77, 6125220), (81, 5822740), (84, 5614785), (90, 5240466), (95, 4964652), (99, 4764060), (105, 4491828), (108, 4367055), (110, 4287654), (114, 4137210), (126, 3743190), (132, 3573045), (133, 3546180), (135, 3493644), (140, 3368871), (154, 3062610), (162, 2911370), (165, 2858436), (171, 2758140), (180, 2620233), (189, 2495460), (190, 2482326), (198, 2382030), (199, 2370060), (209, 2256660), (210, 2245914), (220, 2143827), (228, 2068605), (231, 2041740), (252, 1871595), (266, 1773090), (270, 1746822), (285, 1654884), (297, 1588020), (308, 1531305), (315, 1497276), (324, 1455685), (330, 1429218), (342, 1379070), (378, 1247730), (380, 1241163), (385, 1225044), (396, 1191015), (398, 1185030), (399, 1182060), (405, 1164548), (418, 1128330), (420, 1122957), (462, 1020870), (495, 952812), (513, 919380), (532, 886545), (540, 873411), (567, 831820), (570, 827442), (594, 794010), (597, 790020), (627, 752220), (630, 748638), (660, 714609), (665, 709236), (684, 689535), (693, 680580), (756, 623865), (770, 612522), (796, 592515), (798, 591030), (810, 582274), (836, 564165), (855, 551628), (891, 529340), (924, 510435), (945, 499092), (990, 476406), (995, 474012), (1026, 459690), (1045, 451332), (1134, 415910), (1140, 413721), (1155, 408348), (1188, 397005), (1194, 395010), (1197, 394020), (1254, 376110), (1260, 374319), (1330, 354618), (1386, 340290), (1393, 338580), (1463, 322380), (1485, 317604), (1539, 306460), (1540, 306261), (1596, 295515), (1620, 291137), (1710, 275814), (1782, 264670), (1791, 263340), (1881, 250740), (1890, 249546), (1980, 238203), (1990, 237006), (1995, 236412), (2052, 229845), (2079, 226860), (2090, 225666), (2189, 215460), (2268, 207955), (2310, 204174), (2388, 197505), (2394, 197010), (2508, 188055), (2565, 183876), (2660, 177309), (2772, 170145), (2786, 169290), (2835, 166364), (2926, 161190), (2970, 158802), (2985, 158004), (3078, 153230), (3135, 150444), (3420, 137907), (3465, 136116), (3564, 132335), (3582, 131670), (3591, 131340), (3762, 125370), (3780, 124773), (3781, 124740), (3980, 118503), (3990, 118206), (4158, 113430), (4179, 112860), (4180, 112833), (4378, 107730), (4389, 107460), (4455, 105868), (4620, 102087), (4788, 98505), (5130, 91938), (5373, 87780), (5572, 84645), (5643, 83580), (5670, 83182), (5852, 80595), (5940, 79401), (5970, 79002), (5985, 78804), (6156, 76615), (6237, 75620), (6270, 75222), (6567, 71820), (6930, 68058), (6965, 67716), (7164, 65835), (7182, 65670), (7315, 64476), (7524, 62685), (7562, 62370), (7695, 61292), (7980, 59103), (8316, 56715), (8358, 56430), (8756, 53865), (8778, 53730), (8910, 52934), (8955, 52668), (9405, 50148), (10260, 45969), (10395, 45372), (10746, 43890), (10773, 43780), (10945, 43092), (11286, 41790), (11340, 41591), (11343, 41580), (11940, 39501), (11970, 39402), (12474, 37810), (12537, 37620), (12540, 37611), (13134, 35910), (13167, 35820), (13860, 34029), (13930, 33858), (14364, 32835), (14630, 32238), (15124, 31185), (15323, 30780), (15390, 30646), (16119, 29260), (16716, 28215), (16929, 27860), (17556, 26865), (17820, 26467), (17910, 26334), (17955, 26268), (18810, 25074), (18905, 24948), (19701, 23940), (20790, 22686), (20895, 22572), (21492, 21945), (21546, 21890)]