15690028342120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{2411}}^1\times {\mathrm{3943}}^1$

素因数の和:6429

約数の個数: 256

約数和(自身を含む): 40109548584960

約数和(自身を除く): 24419520242840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 121, 124, 155, 220, 242, 248, 310, 341, 440, 484, 605, 620, 682, 968, 1210, 1240, 1331, 1364, 1705, 2411, 2420, 2662, 2728, 3410, 3751, 3943, 4822, 4840, 5324, 6655, 6820, 7502, 7886, 9644, 10648, 12055, 13310, 13640, 15004, 15772, 18755, 19288, 19715, 24110, 26521, 26620, 30008, 31544, 37510, 39430, 41261, 43373, 48220, 53042, 53240, 74741, 75020, 78860, 82522, 86746, 96440, 106084, 122233, 132605, 149482, 150040, 157720, 165044, 173492, 206305, 212168, 216865, 244466, 265210, 291731, 298964, 330088, 346984, 373705, 412610, 433730, 477103, 488932, 530420, 583462, 597928, 611165, 747410, 822151, 825220, 867460, 954206, 977864, 1060840, 1166924, 1222330, 1344563, 1458655, 1494820, 1644302, 1650440, 1734920, 1908412, 2333848, 2385515, 2444660, 2689126, 2917310, 2989640, 3209041, 3288604, 3816824, 4110755, 4771030, 4889320, 5248133, 5378252, 5834620, 6418082, 6577208, 6722815, 8221510, 9043661, 9506573, 9542060, 10496266, 10756504, 11669240, 12836164, 13445630, 14790193, 16045205, 16443020, 18087322, 19013146, 19084120, 20992532, 25672328, 26240665, 26891260, 29580386, 32090410, 32886040, 36174644, 38026292, 41985064, 45218305, 47532865, 52481330, 53782520, 59160772, 64180820, 72349288, 73950965, 76052584, 90436610, 95065730, 99480271, 104572303, 104962660, 118321544, 128361640, 147901930, 162692123, 180873220, 190131460, 198960542, 209144606, 209925320, 294703763, 295803860, 325384246, 361746440, 380262920, 397921084, 418289212, 497401355, 522861515, 589407526, 591607720, 650768492, 795842168, 813460615, 836578424, 994802710, 1045723030, 1150295333, 1178815052, 1301536984, 1473518815, 1626921230, 1989605420, 2091446060, 2300590666, 2357630104, 2947037630, 3241741393, 3253842460, 3979210840, 4182892120, 4601181332, 5751476665, 5894075260, 6483482786, 6507684920, 9202362664, 11502953330, 11788150520, 12653248663, 12966965572, 16208706965, 23005906660, 25306497326, 25933931144, 32417413930, 35659155323, 46011813320, 50612994652, 63266243315, 64834827860, 71318310646, 101225989304, 126532486630, 129669655720, 142636621292, 178295776615, 253064973260, 285273242584, 356591553230, 392250708553, 506129946520, 713183106460, 784501417106, 1426366212920, 1569002834212, 1961253542765, 3138005668424, 3922507085530, 7845014171060, 15690028342120]

約数ペア:

[(1, 15690028342120), (2, 7845014171060), (4, 3922507085530), (5, 3138005668424), (8, 1961253542765), (10, 1569002834212), (11, 1426366212920), (20, 784501417106), (22, 713183106460), (31, 506129946520), (40, 392250708553), (44, 356591553230), (55, 285273242584), (62, 253064973260), (88, 178295776615), (110, 142636621292), (121, 129669655720), (124, 126532486630), (155, 101225989304), (220, 71318310646), (242, 64834827860), (248, 63266243315), (310, 50612994652), (341, 46011813320), (440, 35659155323), (484, 32417413930), (605, 25933931144), (620, 25306497326), (682, 23005906660), (968, 16208706965), (1210, 12966965572), (1240, 12653248663), (1331, 11788150520), (1364, 11502953330), (1705, 9202362664), (2411, 6507684920), (2420, 6483482786), (2662, 5894075260), (2728, 5751476665), (3410, 4601181332), (3751, 4182892120), (3943, 3979210840), (4822, 3253842460), (4840, 3241741393), (5324, 2947037630), (6655, 2357630104), (6820, 2300590666), (7502, 2091446060), (7886, 1989605420), (9644, 1626921230), (10648, 1473518815), (12055, 1301536984), (13310, 1178815052), (13640, 1150295333), (15004, 1045723030), (15772, 994802710), (18755, 836578424), (19288, 813460615), (19715, 795842168), (24110, 650768492), (26521, 591607720), (26620, 589407526), (30008, 522861515), (31544, 497401355), (37510, 418289212), (39430, 397921084), (41261, 380262920), (43373, 361746440), (48220, 325384246), (53042, 295803860), (53240, 294703763), (74741, 209925320), (75020, 209144606), (78860, 198960542), (82522, 190131460), (86746, 180873220), (96440, 162692123), (106084, 147901930), (122233, 128361640), (132605, 118321544), (149482, 104962660), (150040, 104572303), (157720, 99480271), (165044, 95065730), (173492, 90436610), (206305, 76052584), (212168, 73950965), (216865, 72349288), (244466, 64180820), (265210, 59160772), (291731, 53782520), (298964, 52481330), (330088, 47532865), (346984, 45218305), (373705, 41985064), (412610, 38026292), (433730, 36174644), (477103, 32886040), (488932, 32090410), (530420, 29580386), (583462, 26891260), (597928, 26240665), (611165, 25672328), (747410, 20992532), (822151, 19084120), (825220, 19013146), (867460, 18087322), (954206, 16443020), (977864, 16045205), (1060840, 14790193), (1166924, 13445630), (1222330, 12836164), (1344563, 11669240), (1458655, 10756504), (1494820, 10496266), (1644302, 9542060), (1650440, 9506573), (1734920, 9043661), (1908412, 8221510), (2333848, 6722815), (2385515, 6577208), (2444660, 6418082), (2689126, 5834620), (2917310, 5378252), (2989640, 5248133), (3209041, 4889320), (3288604, 4771030), (3816824, 4110755)]