4807731720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1049

約数の個数: 256

約数和(自身を含む): 16393052160

約数和(自身を除く): 11585320440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 121, 124, 132, 155, 165, 186, 220, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 605, 620, 660, 682, 726, 744, 930, 968, 971, 1023, 1210, 1240, 1320, 1331, 1364, 1452, 1705, 1815, 1860, 1942, 2046, 2420, 2662, 2728, 2904, 2913, 3410, 3630, 3720, 3751, 3884, 3993, 4092, 4840, 4855, 5115, 5324, 5826, 6655, 6820, 7260, 7502, 7768, 7986, 8184, 9710, 10230, 10648, 10681, 11253, 11652, 13310, 13640, 14520, 14565, 15004, 15972, 18755, 19420, 19965, 20460, 21362, 22506, 23304, 26620, 29130, 30008, 30101, 31944, 32043, 37510, 38840, 39930, 40920, 41261, 42724, 45012, 53240, 53405, 56265, 58260, 60202, 64086, 75020, 79860, 82522, 85448, 90024, 90303, 106810, 112530, 116520, 117491, 120404, 123783, 128172, 150040, 150505, 159720, 160215, 165044, 180606, 206305, 213620, 225060, 234982, 240808, 247566, 256344, 301010, 320430, 330088, 331111, 352473, 361212, 412610, 427240, 450120, 451515, 469964, 495132, 587455, 602020, 618915, 640860, 662222, 704946, 722424, 825220, 903030, 939928, 990264, 993333, 1174910, 1204040, 1237830, 1281720, 1292401, 1324444, 1409892, 1650440, 1655555, 1762365, 1806060, 1986666, 2349820, 2475660, 2584802, 2648888, 2819784, 3311110, 3524730, 3612120, 3642221, 3877203, 3973332, 4699640, 4951320, 4966665, 5169604, 6462005, 6622220, 7049460, 7284442, 7754406, 7946664, 9933330, 10339208, 10926663, 12924010, 13244440, 14098920, 14568884, 15508812, 18211105, 19386015, 19866660, 21853326, 25848020, 29137768, 31017624, 36422210, 38772030, 39733320, 40064431, 43706652, 51696040, 54633315, 72844420, 77544060, 80128862, 87413304, 109266630, 120193293, 145688840, 155088120, 160257724, 200322155, 218533260, 240386586, 320515448, 400644310, 437066520, 480773172, 600966465, 801288620, 961546344, 1201932930, 1602577240, 2403865860, 4807731720]

約数ペア:

[(1, 4807731720), (2, 2403865860), (3, 1602577240), (4, 1201932930), (5, 961546344), (6, 801288620), (8, 600966465), (10, 480773172), (11, 437066520), (12, 400644310), (15, 320515448), (20, 240386586), (22, 218533260), (24, 200322155), (30, 160257724), (31, 155088120), (33, 145688840), (40, 120193293), (44, 109266630), (55, 87413304), (60, 80128862), (62, 77544060), (66, 72844420), (88, 54633315), (93, 51696040), (110, 43706652), (120, 40064431), (121, 39733320), (124, 38772030), (132, 36422210), (155, 31017624), (165, 29137768), (186, 25848020), (220, 21853326), (242, 19866660), (248, 19386015), (264, 18211105), (310, 15508812), (330, 14568884), (341, 14098920), (363, 13244440), (372, 12924010), (440, 10926663), (465, 10339208), (484, 9933330), (605, 7946664), (620, 7754406), (660, 7284442), (682, 7049460), (726, 6622220), (744, 6462005), (930, 5169604), (968, 4966665), (971, 4951320), (1023, 4699640), (1210, 3973332), (1240, 3877203), (1320, 3642221), (1331, 3612120), (1364, 3524730), (1452, 3311110), (1705, 2819784), (1815, 2648888), (1860, 2584802), (1942, 2475660), (2046, 2349820), (2420, 1986666), (2662, 1806060), (2728, 1762365), (2904, 1655555), (2913, 1650440), (3410, 1409892), (3630, 1324444), (3720, 1292401), (3751, 1281720), (3884, 1237830), (3993, 1204040), (4092, 1174910), (4840, 993333), (4855, 990264), (5115, 939928), (5324, 903030), (5826, 825220), (6655, 722424), (6820, 704946), (7260, 662222), (7502, 640860), (7768, 618915), (7986, 602020), (8184, 587455), (9710, 495132), (10230, 469964), (10648, 451515), (10681, 450120), (11253, 427240), (11652, 412610), (13310, 361212), (13640, 352473), (14520, 331111), (14565, 330088), (15004, 320430), (15972, 301010), (18755, 256344), (19420, 247566), (19965, 240808), (20460, 234982), (21362, 225060), (22506, 213620), (23304, 206305), (26620, 180606), (29130, 165044), (30008, 160215), (30101, 159720), (31944, 150505), (32043, 150040), (37510, 128172), (38840, 123783), (39930, 120404), (40920, 117491), (41261, 116520), (42724, 112530), (45012, 106810), (53240, 90303), (53405, 90024), (56265, 85448), (58260, 82522), (60202, 79860), (64086, 75020)]