117916920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2707}}^1$

素因数の和:2746

約数の個数: 144

約数和(自身を含む): 421391880

約数和(自身を除く): 303474960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2707, 2904, 3630, 3960, 4356, 4840, 5414, 5445, 7260, 8121, 8712, 10828, 10890, 13535, 14520, 16242, 21656, 21780, 24363, 27070, 29777, 32484, 40605, 43560, 48726, 54140, 59554, 64968, 81210, 89331, 97452, 108280, 119108, 121815, 148885, 162420, 178662, 194904, 238216, 243630, 267993, 297770, 324840, 327547, 357324, 446655, 487260, 535986, 595540, 655094, 714648, 893310, 974520, 982641, 1071972, 1191080, 1310188, 1339965, 1637735, 1786620, 1965282, 2143944, 2620376, 2679930, 2947923, 3275470, 3573240, 3930564, 4913205, 5359860, 5895846, 6550940, 7861128, 9826410, 10719720, 11791692, 13101880, 14739615, 19652820, 23583384, 29479230, 39305640, 58958460, 117916920]

約数ペア:

[(1, 117916920), (2, 58958460), (3, 39305640), (4, 29479230), (5, 23583384), (6, 19652820), (8, 14739615), (9, 13101880), (10, 11791692), (11, 10719720), (12, 9826410), (15, 7861128), (18, 6550940), (20, 5895846), (22, 5359860), (24, 4913205), (30, 3930564), (33, 3573240), (36, 3275470), (40, 2947923), (44, 2679930), (45, 2620376), (55, 2143944), (60, 1965282), (66, 1786620), (72, 1637735), (88, 1339965), (90, 1310188), (99, 1191080), (110, 1071972), (120, 982641), (121, 974520), (132, 893310), (165, 714648), (180, 655094), (198, 595540), (220, 535986), (242, 487260), (264, 446655), (330, 357324), (360, 327547), (363, 324840), (396, 297770), (440, 267993), (484, 243630), (495, 238216), (605, 194904), (660, 178662), (726, 162420), (792, 148885), (968, 121815), (990, 119108), (1089, 108280), (1210, 97452), (1320, 89331), (1452, 81210), (1815, 64968), (1980, 59554), (2178, 54140), (2420, 48726), (2707, 43560), (2904, 40605), (3630, 32484), (3960, 29777), (4356, 27070), (4840, 24363), (5414, 21780), (5445, 21656), (7260, 16242), (8121, 14520), (8712, 13535), (10828, 10890)]