259080510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1762

約数の個数: 128

約数和(自身を含む): 740275200

約数和(自身を除く): 481194690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 23, 26, 30, 34, 39, 46, 51, 65, 69, 78, 85, 102, 115, 130, 138, 170, 195, 221, 230, 255, 299, 345, 390, 391, 442, 510, 598, 663, 690, 782, 897, 1105, 1173, 1326, 1495, 1699, 1794, 1955, 2210, 2346, 2990, 3315, 3398, 3910, 4485, 5083, 5097, 5865, 6630, 8495, 8970, 10166, 10194, 11730, 15249, 16990, 22087, 25415, 25485, 28883, 30498, 39077, 44174, 50830, 50970, 57766, 66261, 76245, 78154, 86649, 110435, 117231, 132522, 144415, 152490, 173298, 195385, 220870, 234462, 288830, 331305, 375479, 390770, 433245, 508001, 586155, 662610, 664309, 750958, 866490, 1016002, 1126437, 1172310, 1328618, 1524003, 1877395, 1992927, 2252874, 2540005, 3048006, 3321545, 3754790, 3985854, 5080010, 5632185, 6643090, 7620015, 8636017, 9964635, 11264370, 15240030, 17272034, 19929270, 25908051, 43180085, 51816102, 86360170, 129540255, 259080510]

約数ペア:

[(1, 259080510), (2, 129540255), (3, 86360170), (5, 51816102), (6, 43180085), (10, 25908051), (13, 19929270), (15, 17272034), (17, 15240030), (23, 11264370), (26, 9964635), (30, 8636017), (34, 7620015), (39, 6643090), (46, 5632185), (51, 5080010), (65, 3985854), (69, 3754790), (78, 3321545), (85, 3048006), (102, 2540005), (115, 2252874), (130, 1992927), (138, 1877395), (170, 1524003), (195, 1328618), (221, 1172310), (230, 1126437), (255, 1016002), (299, 866490), (345, 750958), (390, 664309), (391, 662610), (442, 586155), (510, 508001), (598, 433245), (663, 390770), (690, 375479), (782, 331305), (897, 288830), (1105, 234462), (1173, 220870), (1326, 195385), (1495, 173298), (1699, 152490), (1794, 144415), (1955, 132522), (2210, 117231), (2346, 110435), (2990, 86649), (3315, 78154), (3398, 76245), (3910, 66261), (4485, 57766), (5083, 50970), (5097, 50830), (5865, 44174), (6630, 39077), (8495, 30498), (8970, 28883), (10166, 25485), (10194, 25415), (11730, 22087), (15249, 16990)]