13991564800

素因数分解:

$2^9\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1049

約数の個数: 240

約数和(自身を含む): 36789109632

約数和(自身を除く): 22797544832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 64, 74, 80, 100, 124, 128, 148, 155, 160, 185, 200, 248, 256, 296, 310, 320, 370, 400, 496, 512, 592, 620, 640, 740, 775, 800, 925, 953, 992, 1147, 1184, 1240, 1280, 1480, 1550, 1600, 1850, 1906, 1984, 2294, 2368, 2480, 2560, 2960, 3100, 3200, 3700, 3812, 3968, 4588, 4736, 4765, 4960, 5735, 5920, 6200, 6400, 7400, 7624, 7936, 9176, 9472, 9530, 9920, 11470, 11840, 12400, 12800, 14800, 15248, 15872, 18352, 18944, 19060, 19840, 22940, 23680, 23825, 24800, 28675, 29543, 29600, 30496, 35261, 36704, 38120, 39680, 45880, 47360, 47650, 49600, 57350, 59086, 59200, 60992, 70522, 73408, 76240, 79360, 91760, 94720, 95300, 99200, 114700, 118172, 118400, 121984, 141044, 146816, 147715, 152480, 176305, 183520, 190600, 198400, 229400, 236344, 236800, 243968, 282088, 293632, 295430, 304960, 352610, 367040, 381200, 396800, 458800, 472688, 473600, 487936, 564176, 587264, 590860, 609920, 705220, 734080, 738575, 762400, 881525, 917600, 945376, 1093091, 1128352, 1181720, 1219840, 1410440, 1468160, 1477150, 1524800, 1763050, 1835200, 1890752, 2186182, 2256704, 2363440, 2439680, 2820880, 2936320, 2954300, 3049600, 3526100, 3670400, 3781504, 4372364, 4513408, 4726880, 5465455, 5641760, 5908600, 6099200, 7052200, 7340800, 7563008, 8744728, 9026816, 9453760, 10930910, 11283520, 11817200, 12198400, 14104400, 14681600, 15126016, 17489456, 18053632, 18907520, 21861820, 22567040, 23634400, 27327275, 28208800, 34978912, 37815040, 43723640, 45134080, 47268800, 54654550, 56417600, 69957824, 75630080, 87447280, 90268160, 94537600, 109309100, 112835200, 139915648, 174894560, 189075200, 218618200, 225670400, 279831296, 349789120, 378150400, 437236400, 451340800, 559662592, 699578240, 874472800, 1399156480, 1748945600, 2798312960, 3497891200, 6995782400, 13991564800]

約数ペア:

[(1, 13991564800), (2, 6995782400), (4, 3497891200), (5, 2798312960), (8, 1748945600), (10, 1399156480), (16, 874472800), (20, 699578240), (25, 559662592), (31, 451340800), (32, 437236400), (37, 378150400), (40, 349789120), (50, 279831296), (62, 225670400), (64, 218618200), (74, 189075200), (80, 174894560), (100, 139915648), (124, 112835200), (128, 109309100), (148, 94537600), (155, 90268160), (160, 87447280), (185, 75630080), (200, 69957824), (248, 56417600), (256, 54654550), (296, 47268800), (310, 45134080), (320, 43723640), (370, 37815040), (400, 34978912), (496, 28208800), (512, 27327275), (592, 23634400), (620, 22567040), (640, 21861820), (740, 18907520), (775, 18053632), (800, 17489456), (925, 15126016), (953, 14681600), (992, 14104400), (1147, 12198400), (1184, 11817200), (1240, 11283520), (1280, 10930910), (1480, 9453760), (1550, 9026816), (1600, 8744728), (1850, 7563008), (1906, 7340800), (1984, 7052200), (2294, 6099200), (2368, 5908600), (2480, 5641760), (2560, 5465455), (2960, 4726880), (3100, 4513408), (3200, 4372364), (3700, 3781504), (3812, 3670400), (3968, 3526100), (4588, 3049600), (4736, 2954300), (4765, 2936320), (4960, 2820880), (5735, 2439680), (5920, 2363440), (6200, 2256704), (6400, 2186182), (7400, 1890752), (7624, 1835200), (7936, 1763050), (9176, 1524800), (9472, 1477150), (9530, 1468160), (9920, 1410440), (11470, 1219840), (11840, 1181720), (12400, 1128352), (12800, 1093091), (14800, 945376), (15248, 917600), (15872, 881525), (18352, 762400), (18944, 738575), (19060, 734080), (19840, 705220), (22940, 609920), (23680, 590860), (23825, 587264), (24800, 564176), (28675, 487936), (29543, 473600), (29600, 472688), (30496, 458800), (35261, 396800), (36704, 381200), (38120, 367040), (39680, 352610), (45880, 304960), (47360, 295430), (47650, 293632), (49600, 282088), (57350, 243968), (59086, 236800), (59200, 236344), (60992, 229400), (70522, 198400), (73408, 190600), (76240, 183520), (79360, 176305), (91760, 152480), (94720, 147715), (95300, 146816), (99200, 141044), (114700, 121984), (118172, 118400)]