745681860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 432

約数和(自身を含む): 2923310208

約数和(自身を除く): 2177628348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 67, 70, 73, 77, 84, 90, 99, 105, 110, 121, 126, 132, 134, 140, 146, 154, 165, 180, 198, 201, 210, 219, 220, 231, 242, 252, 268, 292, 308, 315, 330, 335, 363, 365, 385, 396, 402, 420, 438, 462, 469, 484, 495, 511, 603, 605, 630, 657, 660, 670, 693, 726, 730, 737, 770, 803, 804, 847, 876, 924, 938, 990, 1005, 1022, 1089, 1095, 1155, 1206, 1210, 1260, 1314, 1340, 1386, 1407, 1452, 1460, 1474, 1533, 1540, 1606, 1694, 1815, 1876, 1980, 2010, 2044, 2178, 2190, 2211, 2310, 2345, 2409, 2412, 2420, 2541, 2555, 2628, 2772, 2814, 2948, 3015, 3066, 3212, 3285, 3388, 3465, 3630, 3685, 4015, 4020, 4221, 4235, 4356, 4380, 4422, 4599, 4620, 4690, 4818, 4891, 5082, 5110, 5159, 5445, 5621, 5628, 6030, 6132, 6570, 6633, 6930, 7035, 7227, 7260, 7370, 7623, 7665, 8030, 8107, 8442, 8470, 8833, 8844, 9198, 9380, 9636, 9782, 10164, 10220, 10318, 10890, 11055, 11242, 12045, 12060, 12705, 13140, 13266, 13860, 14070, 14454, 14673, 14740, 15246, 15330, 15477, 16060, 16214, 16863, 16884, 16940, 17666, 18396, 19564, 20636, 21105, 21780, 22110, 22484, 22995, 24090, 24321, 24455, 25410, 25795, 26499, 26532, 28105, 28140, 28908, 29346, 30492, 30660, 30954, 32428, 33165, 33726, 34237, 35332, 36135, 38115, 40535, 42210, 44019, 44165, 44220, 45990, 46431, 48180, 48642, 48910, 50589, 50820, 51590, 52998, 53801, 56210, 56749, 58692, 61831, 61908, 66330, 67452, 68474, 72270, 72963, 73365, 76230, 77385, 79497, 81070, 84315, 84420, 88038, 88330, 91980, 92862, 97284, 97820, 101178, 102711, 103180, 105996, 107602, 112420, 113498, 121605, 123662, 132495, 132660, 136948, 144540, 145926, 146730, 152460, 154770, 158994, 161403, 162140, 168630, 170247, 171185, 176076, 176660, 185493, 185724, 202356, 205422, 215204, 220095, 226996, 232155, 243210, 247324, 252945, 264990, 269005, 283745, 291852, 293460, 308133, 309155, 309540, 317988, 322806, 337260, 340494, 342370, 364815, 370986, 376607, 397485, 410844, 440190, 464310, 484209, 486420, 505890, 510741, 513555, 529980, 538010, 556479, 567490, 591811, 616266, 618310, 645612, 680988, 684740, 729630, 741972, 753214, 794970, 807015, 851235, 880380, 927465, 928620, 968418, 1011780, 1021482, 1027110, 1076020, 1112958, 1129821, 1134980, 1183622, 1232532, 1236620, 1459260, 1506428, 1540665, 1589940, 1614030, 1702470, 1775433, 1854930, 1883035, 1936836, 2042964, 2054220, 2225916, 2259642, 2367244, 2421045, 2553705, 2782395, 2959055, 3081330, 3228060, 3389463, 3404940, 3550866, 3709860, 3766070, 4142677, 4519284, 4842090, 5107410, 5326299, 5564790, 5649105, 5918110, 6162660, 6778926, 7101732, 7532140, 8285354, 8877165, 9684180, 10214820, 10652598, 11129580, 11298210, 11836220, 12428031, 13557852, 16570708, 16947315, 17754330, 20713385, 21305196, 22596420, 24856062, 26631495, 33894630, 35508660, 37284093, 41426770, 49712124, 53262990, 62140155, 67789260, 74568186, 82853540, 106525980, 124280310, 149136372, 186420465, 248560620, 372840930, 745681860]

約数ペア:

[(1, 745681860), (2, 372840930), (3, 248560620), (4, 186420465), (5, 149136372), (6, 124280310), (7, 106525980), (9, 82853540), (10, 74568186), (11, 67789260), (12, 62140155), (14, 53262990), (15, 49712124), (18, 41426770), (20, 37284093), (21, 35508660), (22, 33894630), (28, 26631495), (30, 24856062), (33, 22596420), (35, 21305196), (36, 20713385), (42, 17754330), (44, 16947315), (45, 16570708), (55, 13557852), (60, 12428031), (63, 11836220), (66, 11298210), (67, 11129580), (70, 10652598), (73, 10214820), (77, 9684180), (84, 8877165), (90, 8285354), (99, 7532140), (105, 7101732), (110, 6778926), (121, 6162660), (126, 5918110), (132, 5649105), (134, 5564790), (140, 5326299), (146, 5107410), (154, 4842090), (165, 4519284), (180, 4142677), (198, 3766070), (201, 3709860), (210, 3550866), (219, 3404940), (220, 3389463), (231, 3228060), (242, 3081330), (252, 2959055), (268, 2782395), (292, 2553705), (308, 2421045), (315, 2367244), (330, 2259642), (335, 2225916), (363, 2054220), (365, 2042964), (385, 1936836), (396, 1883035), (402, 1854930), (420, 1775433), (438, 1702470), (462, 1614030), (469, 1589940), (484, 1540665), (495, 1506428), (511, 1459260), (603, 1236620), (605, 1232532), (630, 1183622), (657, 1134980), (660, 1129821), (670, 1112958), (693, 1076020), (726, 1027110), (730, 1021482), (737, 1011780), (770, 968418), (803, 928620), (804, 927465), (847, 880380), (876, 851235), (924, 807015), (938, 794970), (990, 753214), (1005, 741972), (1022, 729630), (1089, 684740), (1095, 680988), (1155, 645612), (1206, 618310), (1210, 616266), (1260, 591811), (1314, 567490), (1340, 556479), (1386, 538010), (1407, 529980), (1452, 513555), (1460, 510741), (1474, 505890), (1533, 486420), (1540, 484209), (1606, 464310), (1694, 440190), (1815, 410844), (1876, 397485), (1980, 376607), (2010, 370986), (2044, 364815), (2178, 342370), (2190, 340494), (2211, 337260), (2310, 322806), (2345, 317988), (2409, 309540), (2412, 309155), (2420, 308133), (2541, 293460), (2555, 291852), (2628, 283745), (2772, 269005), (2814, 264990), (2948, 252945), (3015, 247324), (3066, 243210), (3212, 232155), (3285, 226996), (3388, 220095), (3465, 215204), (3630, 205422), (3685, 202356), (4015, 185724), (4020, 185493), (4221, 176660), (4235, 176076), (4356, 171185), (4380, 170247), (4422, 168630), (4599, 162140), (4620, 161403), (4690, 158994), (4818, 154770), (4891, 152460), (5082, 146730), (5110, 145926), (5159, 144540), (5445, 136948), (5621, 132660), (5628, 132495), (6030, 123662), (6132, 121605), (6570, 113498), (6633, 112420), (6930, 107602), (7035, 105996), (7227, 103180), (7260, 102711), (7370, 101178), (7623, 97820), (7665, 97284), (8030, 92862), (8107, 91980), (8442, 88330), (8470, 88038), (8833, 84420), (8844, 84315), (9198, 81070), (9380, 79497), (9636, 77385), (9782, 76230), (10164, 73365), (10220, 72963), (10318, 72270), (10890, 68474), (11055, 67452), (11242, 66330), (12045, 61908), (12060, 61831), (12705, 58692), (13140, 56749), (13266, 56210), (13860, 53801), (14070, 52998), (14454, 51590), (14673, 50820), (14740, 50589), (15246, 48910), (15330, 48642), (15477, 48180), (16060, 46431), (16214, 45990), (16863, 44220), (16884, 44165), (16940, 44019), (17666, 42210), (18396, 40535), (19564, 38115), (20636, 36135), (21105, 35332), (21780, 34237), (22110, 33726), (22484, 33165), (22995, 32428), (24090, 30954), (24321, 30660), (24455, 30492), (25410, 29346), (25795, 28908), (26499, 28140), (26532, 28105)]