121249260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:349

約数の個数: 216

約数和(自身を含む): 426993840

約数和(自身を除く): 305744580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 121, 132, 165, 171, 180, 190, 198, 209, 220, 228, 242, 285, 293, 330, 342, 363, 380, 396, 418, 484, 495, 570, 586, 605, 627, 660, 684, 726, 836, 855, 879, 990, 1045, 1089, 1140, 1172, 1210, 1254, 1452, 1465, 1710, 1758, 1815, 1881, 1980, 2090, 2178, 2299, 2420, 2508, 2637, 2930, 3135, 3223, 3420, 3516, 3630, 3762, 4180, 4356, 4395, 4598, 5274, 5445, 5567, 5860, 6270, 6446, 6897, 7260, 7524, 8790, 9196, 9405, 9669, 10548, 10890, 11134, 11495, 12540, 12892, 13185, 13794, 16115, 16701, 17580, 18810, 19338, 20691, 21780, 22268, 22990, 26370, 27588, 27835, 29007, 32230, 33402, 34485, 35453, 37620, 38676, 41382, 45980, 48345, 50103, 52740, 55670, 58014, 61237, 64460, 66804, 68970, 70906, 82764, 83505, 96690, 100206, 103455, 106359, 111340, 116028, 122474, 137940, 141812, 145035, 167010, 177265, 183711, 193380, 200412, 206910, 212718, 244948, 250515, 290070, 306185, 319077, 334020, 354530, 367422, 413820, 425436, 501030, 531795, 551133, 580140, 612370, 638154, 673607, 709060, 734844, 918555, 1002060, 1063590, 1102266, 1224740, 1276308, 1347214, 1595385, 1837110, 2020821, 2127180, 2204532, 2694428, 2755665, 3190770, 3368035, 3674220, 4041642, 5511330, 6062463, 6381540, 6736070, 8083284, 10104105, 11022660, 12124926, 13472140, 20208210, 24249852, 30312315, 40416420, 60624630, 121249260]

約数ペア:

[(1, 121249260), (2, 60624630), (3, 40416420), (4, 30312315), (5, 24249852), (6, 20208210), (9, 13472140), (10, 12124926), (11, 11022660), (12, 10104105), (15, 8083284), (18, 6736070), (19, 6381540), (20, 6062463), (22, 5511330), (30, 4041642), (33, 3674220), (36, 3368035), (38, 3190770), (44, 2755665), (45, 2694428), (55, 2204532), (57, 2127180), (60, 2020821), (66, 1837110), (76, 1595385), (90, 1347214), (95, 1276308), (99, 1224740), (110, 1102266), (114, 1063590), (121, 1002060), (132, 918555), (165, 734844), (171, 709060), (180, 673607), (190, 638154), (198, 612370), (209, 580140), (220, 551133), (228, 531795), (242, 501030), (285, 425436), (293, 413820), (330, 367422), (342, 354530), (363, 334020), (380, 319077), (396, 306185), (418, 290070), (484, 250515), (495, 244948), (570, 212718), (586, 206910), (605, 200412), (627, 193380), (660, 183711), (684, 177265), (726, 167010), (836, 145035), (855, 141812), (879, 137940), (990, 122474), (1045, 116028), (1089, 111340), (1140, 106359), (1172, 103455), (1210, 100206), (1254, 96690), (1452, 83505), (1465, 82764), (1710, 70906), (1758, 68970), (1815, 66804), (1881, 64460), (1980, 61237), (2090, 58014), (2178, 55670), (2299, 52740), (2420, 50103), (2508, 48345), (2637, 45980), (2930, 41382), (3135, 38676), (3223, 37620), (3420, 35453), (3516, 34485), (3630, 33402), (3762, 32230), (4180, 29007), (4356, 27835), (4395, 27588), (4598, 26370), (5274, 22990), (5445, 22268), (5567, 21780), (5860, 20691), (6270, 19338), (6446, 18810), (6897, 17580), (7260, 16701), (7524, 16115), (8790, 13794), (9196, 13185), (9405, 12892), (9669, 12540), (10548, 11495), (10890, 11134)]