161570353080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{4327}}^1$

素因数の和:4610

約数の個数: 256

約数和(自身を含む): 515138641920

約数和(自身を除く): 353568288840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 83, 92, 115, 120, 138, 163, 166, 184, 230, 249, 276, 326, 332, 345, 415, 460, 489, 498, 552, 652, 664, 690, 815, 830, 920, 978, 996, 1245, 1304, 1380, 1630, 1660, 1909, 1956, 1992, 2445, 2490, 2760, 3260, 3320, 3749, 3818, 3912, 4327, 4890, 4980, 5727, 6520, 7498, 7636, 8654, 9545, 9780, 9960, 11247, 11454, 12981, 13529, 14996, 15272, 17308, 18745, 19090, 19560, 21635, 22494, 22908, 25962, 27058, 28635, 29992, 34616, 37490, 38180, 40587, 43270, 44988, 45816, 51924, 54116, 56235, 57270, 64905, 67645, 74980, 76360, 81174, 86540, 89976, 99521, 103848, 108232, 112470, 114540, 129810, 135290, 149960, 162348, 173080, 199042, 202935, 224940, 229080, 259620, 270580, 298563, 311167, 324696, 359141, 398084, 405870, 449880, 497605, 519240, 541160, 597126, 622334, 705301, 718282, 796168, 811740, 933501, 995210, 1077423, 1194252, 1244668, 1410602, 1436564, 1492815, 1555835, 1623480, 1795705, 1867002, 1990420, 2115903, 2154846, 2388504, 2489336, 2821204, 2873128, 2985630, 3111670, 3526505, 3591410, 3734004, 3980840, 4231806, 4309692, 4667505, 5387115, 5642408, 5971260, 6223340, 7053010, 7182820, 7468008, 8260243, 8463612, 8619384, 9335010, 10579515, 10774230, 11942520, 12446680, 14106020, 14365640, 16221923, 16520486, 16927224, 18670020, 21159030, 21548460, 24780729, 28212040, 32443846, 33040972, 37340040, 41301215, 42318060, 43096920, 48665769, 49561458, 58539983, 64887692, 66081944, 81109615, 82602430, 84636120, 97331538, 99122916, 117079966, 123903645, 129775384, 162219230, 165204860, 175619949, 194663076, 198245832, 234159932, 243328845, 247807290, 292699915, 324438460, 330409720, 351239898, 389326152, 468319864, 486657690, 495614580, 585399830, 648876920, 702479796, 878099745, 973315380, 991229160, 1170799660, 1346419609, 1404959592, 1756199490, 1946630760, 2341599320, 2692839218, 3512398980, 4039258827, 5385678436, 6732098045, 7024797960, 8078517654, 10771356872, 13464196090, 16157035308, 20196294135, 26928392180, 32314070616, 40392588270, 53856784360, 80785176540, 161570353080]

約数ペア:

[(1, 161570353080), (2, 80785176540), (3, 53856784360), (4, 40392588270), (5, 32314070616), (6, 26928392180), (8, 20196294135), (10, 16157035308), (12, 13464196090), (15, 10771356872), (20, 8078517654), (23, 7024797960), (24, 6732098045), (30, 5385678436), (40, 4039258827), (46, 3512398980), (60, 2692839218), (69, 2341599320), (83, 1946630760), (92, 1756199490), (115, 1404959592), (120, 1346419609), (138, 1170799660), (163, 991229160), (166, 973315380), (184, 878099745), (230, 702479796), (249, 648876920), (276, 585399830), (326, 495614580), (332, 486657690), (345, 468319864), (415, 389326152), (460, 351239898), (489, 330409720), (498, 324438460), (552, 292699915), (652, 247807290), (664, 243328845), (690, 234159932), (815, 198245832), (830, 194663076), (920, 175619949), (978, 165204860), (996, 162219230), (1245, 129775384), (1304, 123903645), (1380, 117079966), (1630, 99122916), (1660, 97331538), (1909, 84636120), (1956, 82602430), (1992, 81109615), (2445, 66081944), (2490, 64887692), (2760, 58539983), (3260, 49561458), (3320, 48665769), (3749, 43096920), (3818, 42318060), (3912, 41301215), (4327, 37340040), (4890, 33040972), (4980, 32443846), (5727, 28212040), (6520, 24780729), (7498, 21548460), (7636, 21159030), (8654, 18670020), (9545, 16927224), (9780, 16520486), (9960, 16221923), (11247, 14365640), (11454, 14106020), (12981, 12446680), (13529, 11942520), (14996, 10774230), (15272, 10579515), (17308, 9335010), (18745, 8619384), (19090, 8463612), (19560, 8260243), (21635, 7468008), (22494, 7182820), (22908, 7053010), (25962, 6223340), (27058, 5971260), (28635, 5642408), (29992, 5387115), (34616, 4667505), (37490, 4309692), (38180, 4231806), (40587, 3980840), (43270, 3734004), (44988, 3591410), (45816, 3526505), (51924, 3111670), (54116, 2985630), (56235, 2873128), (57270, 2821204), (64905, 2489336), (67645, 2388504), (74980, 2154846), (76360, 2115903), (81174, 1990420), (86540, 1867002), (89976, 1795705), (99521, 1623480), (103848, 1555835), (108232, 1492815), (112470, 1436564), (114540, 1410602), (129810, 1244668), (135290, 1194252), (149960, 1077423), (162348, 995210), (173080, 933501), (199042, 811740), (202935, 796168), (224940, 718282), (229080, 705301), (259620, 622334), (270580, 597126), (298563, 541160), (311167, 519240), (324696, 497605), (359141, 449880), (398084, 405870)]