2663478900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 432

約数和(自身を含む): 9383774400

約数和(自身を除く): 6720295500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 29, 30, 36, 38, 41, 45, 50, 57, 58, 60, 75, 76, 82, 87, 90, 95, 100, 114, 116, 123, 131, 145, 150, 164, 171, 174, 180, 190, 205, 225, 228, 246, 261, 262, 285, 290, 300, 342, 348, 369, 380, 393, 410, 435, 450, 475, 492, 522, 524, 551, 570, 580, 615, 655, 684, 725, 738, 779, 786, 820, 855, 870, 900, 950, 1025, 1044, 1102, 1140, 1179, 1189, 1230, 1305, 1310, 1425, 1450, 1476, 1558, 1572, 1653, 1710, 1740, 1845, 1900, 1965, 2050, 2175, 2204, 2337, 2358, 2378, 2460, 2489, 2610, 2620, 2755, 2850, 2900, 3075, 3116, 3275, 3306, 3420, 3567, 3690, 3799, 3895, 3930, 4100, 4275, 4350, 4674, 4716, 4756, 4959, 4978, 5220, 5371, 5510, 5700, 5895, 5945, 6150, 6525, 6550, 6612, 7011, 7134, 7380, 7467, 7598, 7790, 7860, 8265, 8550, 8700, 9225, 9348, 9825, 9918, 9956, 10701, 10742, 11020, 11397, 11685, 11790, 11890, 12300, 12445, 13050, 13100, 13775, 14022, 14268, 14934, 15196, 15580, 16113, 16530, 17100, 17835, 18450, 18995, 19475, 19650, 19836, 21402, 21484, 22401, 22591, 22794, 23370, 23580, 23780, 24795, 24890, 26100, 26855, 27550, 28044, 29475, 29725, 29868, 32226, 33060, 34191, 35055, 35670, 36900, 37335, 37990, 38950, 39300, 41325, 42804, 44802, 45182, 45588, 46740, 48339, 49590, 49780, 53505, 53710, 55100, 56985, 58425, 58950, 59450, 62225, 64452, 67773, 68382, 70110, 71340, 72181, 74670, 75980, 77900, 80565, 82650, 89175, 89604, 90364, 94975, 96678, 99180, 102049, 107010, 107420, 112005, 112955, 113970, 116850, 117900, 118900, 123975, 124450, 134275, 135546, 136764, 140220, 144362, 149340, 155759, 161130, 165300, 170955, 175275, 178350, 186675, 189950, 193356, 203319, 204098, 214020, 216543, 224010, 225910, 227940, 233700, 241695, 247950, 248900, 267525, 268550, 271092, 284925, 288724, 306147, 311518, 322260, 338865, 341910, 350550, 356700, 360905, 373350, 379900, 402825, 406638, 408196, 433086, 448020, 451820, 467277, 483390, 495900, 510245, 535050, 537100, 560025, 564775, 569850, 612294, 623036, 649629, 677730, 683820, 701100, 721810, 746700, 778795, 805650, 813276, 854775, 866172, 918441, 934554, 966780, 1016595, 1020490, 1070100, 1082715, 1120050, 1129550, 1139700, 1208475, 1224588, 1299258, 1355460, 1401831, 1443620, 1530735, 1557590, 1611300, 1694325, 1709550, 1804525, 1836882, 1869108, 2033190, 2040980, 2165430, 2240100, 2259100, 2336385, 2416950, 2551225, 2598516, 2803662, 2959421, 3061470, 3115180, 3248145, 3388650, 3419100, 3609050, 3673764, 3893975, 4066380, 4330860, 4592205, 4672770, 4833900, 5082975, 5102450, 5413575, 5607324, 5918842, 6122940, 6496290, 6777300, 7009155, 7218100, 7653675, 7787950, 8878263, 9184410, 9345540, 10165950, 10204900, 10827150, 11681925, 11837684, 12992580, 14018310, 14797105, 15307350, 15575900, 16240725, 17756526, 18368820, 20331900, 21654300, 22961025, 23363850, 26634789, 28036620, 29594210, 30614700, 32481450, 35045775, 35513052, 44391315, 45922050, 46727700, 53269578, 59188420, 64962900, 70091550, 73985525, 88782630, 91844100, 106539156, 133173945, 140183100, 147971050, 177565260, 221956575, 266347890, 295942100, 443913150, 532695780, 665869725, 887826300, 1331739450, 2663478900]

約数ペア:

[(1, 2663478900), (2, 1331739450), (3, 887826300), (4, 665869725), (5, 532695780), (6, 443913150), (9, 295942100), (10, 266347890), (12, 221956575), (15, 177565260), (18, 147971050), (19, 140183100), (20, 133173945), (25, 106539156), (29, 91844100), (30, 88782630), (36, 73985525), (38, 70091550), (41, 64962900), (45, 59188420), (50, 53269578), (57, 46727700), (58, 45922050), (60, 44391315), (75, 35513052), (76, 35045775), (82, 32481450), (87, 30614700), (90, 29594210), (95, 28036620), (100, 26634789), (114, 23363850), (116, 22961025), (123, 21654300), (131, 20331900), (145, 18368820), (150, 17756526), (164, 16240725), (171, 15575900), (174, 15307350), (180, 14797105), (190, 14018310), (205, 12992580), (225, 11837684), (228, 11681925), (246, 10827150), (261, 10204900), (262, 10165950), (285, 9345540), (290, 9184410), (300, 8878263), (342, 7787950), (348, 7653675), (369, 7218100), (380, 7009155), (393, 6777300), (410, 6496290), (435, 6122940), (450, 5918842), (475, 5607324), (492, 5413575), (522, 5102450), (524, 5082975), (551, 4833900), (570, 4672770), (580, 4592205), (615, 4330860), (655, 4066380), (684, 3893975), (725, 3673764), (738, 3609050), (779, 3419100), (786, 3388650), (820, 3248145), (855, 3115180), (870, 3061470), (900, 2959421), (950, 2803662), (1025, 2598516), (1044, 2551225), (1102, 2416950), (1140, 2336385), (1179, 2259100), (1189, 2240100), (1230, 2165430), (1305, 2040980), (1310, 2033190), (1425, 1869108), (1450, 1836882), (1476, 1804525), (1558, 1709550), (1572, 1694325), (1653, 1611300), (1710, 1557590), (1740, 1530735), (1845, 1443620), (1900, 1401831), (1965, 1355460), (2050, 1299258), (2175, 1224588), (2204, 1208475), (2337, 1139700), (2358, 1129550), (2378, 1120050), (2460, 1082715), (2489, 1070100), (2610, 1020490), (2620, 1016595), (2755, 966780), (2850, 934554), (2900, 918441), (3075, 866172), (3116, 854775), (3275, 813276), (3306, 805650), (3420, 778795), (3567, 746700), (3690, 721810), (3799, 701100), (3895, 683820), (3930, 677730), (4100, 649629), (4275, 623036), (4350, 612294), (4674, 569850), (4716, 564775), (4756, 560025), (4959, 537100), (4978, 535050), (5220, 510245), (5371, 495900), (5510, 483390), (5700, 467277), (5895, 451820), (5945, 448020), (6150, 433086), (6525, 408196), (6550, 406638), (6612, 402825), (7011, 379900), (7134, 373350), (7380, 360905), (7467, 356700), (7598, 350550), (7790, 341910), (7860, 338865), (8265, 322260), (8550, 311518), (8700, 306147), (9225, 288724), (9348, 284925), (9825, 271092), (9918, 268550), (9956, 267525), (10701, 248900), (10742, 247950), (11020, 241695), (11397, 233700), (11685, 227940), (11790, 225910), (11890, 224010), (12300, 216543), (12445, 214020), (13050, 204098), (13100, 203319), (13775, 193356), (14022, 189950), (14268, 186675), (14934, 178350), (15196, 175275), (15580, 170955), (16113, 165300), (16530, 161130), (17100, 155759), (17835, 149340), (18450, 144362), (18995, 140220), (19475, 136764), (19650, 135546), (19836, 134275), (21402, 124450), (21484, 123975), (22401, 118900), (22591, 117900), (22794, 116850), (23370, 113970), (23580, 112955), (23780, 112005), (24795, 107420), (24890, 107010), (26100, 102049), (26855, 99180), (27550, 96678), (28044, 94975), (29475, 90364), (29725, 89604), (29868, 89175), (32226, 82650), (33060, 80565), (34191, 77900), (35055, 75980), (35670, 74670), (36900, 72181), (37335, 71340), (37990, 70110), (38950, 68382), (39300, 67773), (41325, 64452), (42804, 62225), (44802, 59450), (45182, 58950), (45588, 58425), (46740, 56985), (48339, 55100), (49590, 53710), (49780, 53505)]