18101953440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{17387}}^1$

素因数の和:17652

約数の個数: 192

約数和(自身を含む): 63623387520

約数和(自身を除く): 45521434080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 241, 270, 288, 360, 432, 480, 482, 540, 720, 723, 864, 964, 1080, 1205, 1440, 1446, 1928, 2160, 2169, 2410, 2892, 3615, 3856, 4320, 4338, 4820, 5784, 6507, 7230, 7712, 8676, 9640, 10845, 11568, 13014, 14460, 17352, 17387, 19280, 21690, 23136, 26028, 28920, 32535, 34704, 34774, 38560, 43380, 52056, 52161, 57840, 65070, 69408, 69548, 86760, 86935, 104112, 104322, 115680, 130140, 139096, 156483, 173520, 173870, 208224, 208644, 260280, 260805, 278192, 312966, 347040, 347740, 417288, 469449, 520560, 521610, 556384, 625932, 695480, 782415, 834576, 938898, 1041120, 1043220, 1251864, 1390960, 1564830, 1669152, 1877796, 2086440, 2347245, 2503728, 2781920, 3129660, 3755592, 4172880, 4190267, 4694490, 5007456, 6259320, 7511184, 8345760, 8380534, 9388980, 12518640, 12570801, 15022368, 16761068, 18777960, 20951335, 25037280, 25141602, 33522136, 37555920, 37712403, 41902670, 50283204, 62854005, 67044272, 75111840, 75424806, 83805340, 100566408, 113137209, 125708010, 134088544, 150849612, 167610680, 188562015, 201132816, 226274418, 251416020, 301699224, 335221360, 377124030, 402265632, 452548836, 502832040, 565686045, 603398448, 670442720, 754248060, 905097672, 1005664080, 1131372090, 1206796896, 1508496120, 1810195344, 2011328160, 2262744180, 3016992240, 3620390688, 4525488360, 6033984480, 9050976720, 18101953440]

約数ペア:

[(1, 18101953440), (2, 9050976720), (3, 6033984480), (4, 4525488360), (5, 3620390688), (6, 3016992240), (8, 2262744180), (9, 2011328160), (10, 1810195344), (12, 1508496120), (15, 1206796896), (16, 1131372090), (18, 1005664080), (20, 905097672), (24, 754248060), (27, 670442720), (30, 603398448), (32, 565686045), (36, 502832040), (40, 452548836), (45, 402265632), (48, 377124030), (54, 335221360), (60, 301699224), (72, 251416020), (80, 226274418), (90, 201132816), (96, 188562015), (108, 167610680), (120, 150849612), (135, 134088544), (144, 125708010), (160, 113137209), (180, 100566408), (216, 83805340), (240, 75424806), (241, 75111840), (270, 67044272), (288, 62854005), (360, 50283204), (432, 41902670), (480, 37712403), (482, 37555920), (540, 33522136), (720, 25141602), (723, 25037280), (864, 20951335), (964, 18777960), (1080, 16761068), (1205, 15022368), (1440, 12570801), (1446, 12518640), (1928, 9388980), (2160, 8380534), (2169, 8345760), (2410, 7511184), (2892, 6259320), (3615, 5007456), (3856, 4694490), (4320, 4190267), (4338, 4172880), (4820, 3755592), (5784, 3129660), (6507, 2781920), (7230, 2503728), (7712, 2347245), (8676, 2086440), (9640, 1877796), (10845, 1669152), (11568, 1564830), (13014, 1390960), (14460, 1251864), (17352, 1043220), (17387, 1041120), (19280, 938898), (21690, 834576), (23136, 782415), (26028, 695480), (28920, 625932), (32535, 556384), (34704, 521610), (34774, 520560), (38560, 469449), (43380, 417288), (52056, 347740), (52161, 347040), (57840, 312966), (65070, 278192), (69408, 260805), (69548, 260280), (86760, 208644), (86935, 208224), (104112, 173870), (104322, 173520), (115680, 156483), (130140, 139096)]