1796181660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2157

約数の個数: 288

約数和(自身を含む): 6835570560

約数和(自身を除く): 5039388900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 53, 60, 63, 65, 70, 78, 84, 90, 91, 105, 106, 117, 126, 130, 140, 156, 159, 180, 182, 195, 210, 212, 234, 252, 260, 265, 273, 315, 318, 364, 371, 390, 420, 455, 468, 477, 530, 546, 585, 630, 636, 689, 742, 780, 795, 819, 910, 954, 1060, 1092, 1113, 1170, 1260, 1365, 1378, 1484, 1590, 1638, 1820, 1855, 1908, 2067, 2069, 2226, 2340, 2385, 2730, 2756, 3180, 3276, 3339, 3445, 3710, 4095, 4134, 4138, 4452, 4770, 4823, 5460, 5565, 6201, 6207, 6678, 6890, 7420, 8190, 8268, 8276, 9540, 9646, 10335, 10345, 11130, 12402, 12414, 13356, 13780, 14469, 14483, 16380, 16695, 18621, 19292, 20670, 20690, 22260, 24115, 24804, 24828, 26897, 28938, 28966, 31005, 31035, 33390, 37242, 41340, 41380, 43407, 43449, 48230, 53794, 57876, 57932, 62010, 62070, 66780, 72345, 72415, 74484, 80691, 86814, 86898, 93105, 96460, 107588, 109657, 124020, 124140, 130347, 134485, 144690, 144830, 161382, 173628, 173796, 186210, 188279, 217035, 217245, 219314, 242073, 260694, 268970, 289380, 289660, 322764, 328971, 372420, 376558, 403455, 434070, 434490, 438628, 484146, 521388, 537940, 548285, 564837, 651735, 657942, 753116, 767599, 806910, 868140, 868980, 941395, 968292, 986913, 1096570, 1129674, 1210365, 1303470, 1315884, 1425541, 1535198, 1613820, 1644855, 1694511, 1882790, 1973826, 2193140, 2259348, 2302797, 2420730, 2606940, 2824185, 2851082, 3070396, 3289710, 3389022, 3765580, 3837995, 3947652, 4276623, 4605594, 4841460, 4934565, 5648370, 5702164, 6579420, 6778044, 6908391, 7127705, 7675990, 8472555, 8553246, 9211188, 9869130, 9978787, 11296740, 11513985, 12829869, 13816782, 14255410, 15351980, 16945110, 17106492, 19738260, 19957574, 21383115, 23027970, 25659738, 27633564, 28510820, 29936361, 33890220, 34541955, 39915148, 42766230, 46055940, 49893935, 51319476, 59872722, 64149345, 69083910, 85532460, 89809083, 99787870, 119745444, 128298690, 138167820, 149681805, 179618166, 199575740, 256597380, 299363610, 359236332, 449045415, 598727220, 898090830, 1796181660]

約数ペア:

[(1, 1796181660), (2, 898090830), (3, 598727220), (4, 449045415), (5, 359236332), (6, 299363610), (7, 256597380), (9, 199575740), (10, 179618166), (12, 149681805), (13, 138167820), (14, 128298690), (15, 119745444), (18, 99787870), (20, 89809083), (21, 85532460), (26, 69083910), (28, 64149345), (30, 59872722), (35, 51319476), (36, 49893935), (39, 46055940), (42, 42766230), (45, 39915148), (52, 34541955), (53, 33890220), (60, 29936361), (63, 28510820), (65, 27633564), (70, 25659738), (78, 23027970), (84, 21383115), (90, 19957574), (91, 19738260), (105, 17106492), (106, 16945110), (117, 15351980), (126, 14255410), (130, 13816782), (140, 12829869), (156, 11513985), (159, 11296740), (180, 9978787), (182, 9869130), (195, 9211188), (210, 8553246), (212, 8472555), (234, 7675990), (252, 7127705), (260, 6908391), (265, 6778044), (273, 6579420), (315, 5702164), (318, 5648370), (364, 4934565), (371, 4841460), (390, 4605594), (420, 4276623), (455, 3947652), (468, 3837995), (477, 3765580), (530, 3389022), (546, 3289710), (585, 3070396), (630, 2851082), (636, 2824185), (689, 2606940), (742, 2420730), (780, 2302797), (795, 2259348), (819, 2193140), (910, 1973826), (954, 1882790), (1060, 1694511), (1092, 1644855), (1113, 1613820), (1170, 1535198), (1260, 1425541), (1365, 1315884), (1378, 1303470), (1484, 1210365), (1590, 1129674), (1638, 1096570), (1820, 986913), (1855, 968292), (1908, 941395), (2067, 868980), (2069, 868140), (2226, 806910), (2340, 767599), (2385, 753116), (2730, 657942), (2756, 651735), (3180, 564837), (3276, 548285), (3339, 537940), (3445, 521388), (3710, 484146), (4095, 438628), (4134, 434490), (4138, 434070), (4452, 403455), (4770, 376558), (4823, 372420), (5460, 328971), (5565, 322764), (6201, 289660), (6207, 289380), (6678, 268970), (6890, 260694), (7420, 242073), (8190, 219314), (8268, 217245), (8276, 217035), (9540, 188279), (9646, 186210), (10335, 173796), (10345, 173628), (11130, 161382), (12402, 144830), (12414, 144690), (13356, 134485), (13780, 130347), (14469, 124140), (14483, 124020), (16380, 109657), (16695, 107588), (18621, 96460), (19292, 93105), (20670, 86898), (20690, 86814), (22260, 80691), (24115, 74484), (24804, 72415), (24828, 72345), (26897, 66780), (28938, 62070), (28966, 62010), (31005, 57932), (31035, 57876), (33390, 53794), (37242, 48230), (41340, 43449), (41380, 43407)]