164040485280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{548557}}^1$

素因数の和:548671

約数の個数: 192

約数和(自身を含む): 597182181120

約数和(自身を除く): 433141695840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 420, 445, 480, 534, 560, 623, 672, 712, 840, 890, 1068, 1120, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2492, 2670, 2848, 3115, 3360, 3560, 3738, 4272, 4984, 5340, 6230, 7120, 7476, 8544, 9345, 9968, 10680, 12460, 14240, 14952, 18690, 19936, 21360, 24920, 29904, 37380, 42720, 49840, 59808, 74760, 99680, 149520, 299040, 548557, 1097114, 1645671, 2194228, 2742785, 3291342, 3839899, 4388456, 5485570, 6582684, 7679798, 8228355, 8776912, 10971140, 11519697, 13165368, 15359596, 16456710, 17553824, 19199495, 21942280, 23039394, 26330736, 30719192, 32913420, 38398990, 43884560, 46078788, 48821573, 52661472, 57598485, 61438384, 65826840, 76797980, 87769120, 92157576, 97643146, 115196970, 122876768, 131653680, 146464719, 153595960, 184315152, 195286292, 230393940, 244107865, 263307360, 292929438, 307191920, 341751011, 368630304, 390572584, 460787880, 488215730, 585858876, 614383840, 683502022, 732323595, 781145168, 921575760, 976431460, 1025253033, 1171717752, 1367004044, 1464647190, 1562290336, 1708755055, 1843151520, 1952862920, 2050506066, 2343435504, 2734008088, 2929294380, 3417510110, 3905725840, 4101012132, 4686871008, 5126265165, 5468016176, 5858588760, 6835020220, 7811451680, 8202024264, 10252530330, 10936032352, 11717177520, 13670040440, 16404048528, 20505060660, 23434355040, 27340080880, 32808097056, 41010121320, 54680161760, 82020242640, 164040485280]

約数ペア:

[(1, 164040485280), (2, 82020242640), (3, 54680161760), (4, 41010121320), (5, 32808097056), (6, 27340080880), (7, 23434355040), (8, 20505060660), (10, 16404048528), (12, 13670040440), (14, 11717177520), (15, 10936032352), (16, 10252530330), (20, 8202024264), (21, 7811451680), (24, 6835020220), (28, 5858588760), (30, 5468016176), (32, 5126265165), (35, 4686871008), (40, 4101012132), (42, 3905725840), (48, 3417510110), (56, 2929294380), (60, 2734008088), (70, 2343435504), (80, 2050506066), (84, 1952862920), (89, 1843151520), (96, 1708755055), (105, 1562290336), (112, 1464647190), (120, 1367004044), (140, 1171717752), (160, 1025253033), (168, 976431460), (178, 921575760), (210, 781145168), (224, 732323595), (240, 683502022), (267, 614383840), (280, 585858876), (336, 488215730), (356, 460787880), (420, 390572584), (445, 368630304), (480, 341751011), (534, 307191920), (560, 292929438), (623, 263307360), (672, 244107865), (712, 230393940), (840, 195286292), (890, 184315152), (1068, 153595960), (1120, 146464719), (1246, 131653680), (1335, 122876768), (1424, 115196970), (1680, 97643146), (1780, 92157576), (1869, 87769120), (2136, 76797980), (2492, 65826840), (2670, 61438384), (2848, 57598485), (3115, 52661472), (3360, 48821573), (3560, 46078788), (3738, 43884560), (4272, 38398990), (4984, 32913420), (5340, 30719192), (6230, 26330736), (7120, 23039394), (7476, 21942280), (8544, 19199495), (9345, 17553824), (9968, 16456710), (10680, 15359596), (12460, 13165368), (14240, 11519697), (14952, 10971140), (18690, 8776912), (19936, 8228355), (21360, 7679798), (24920, 6582684), (29904, 5485570), (37380, 4388456), (42720, 3839899), (49840, 3291342), (59808, 2742785), (74760, 2194228), (99680, 1645671), (149520, 1097114), (299040, 548557)]