302817900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13109}}^1$

素因数の和:13144

約数の個数: 144

約数和(自身を含む): 1092430080

約数和(自身を除く): 789612180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 7700, 11550, 13109, 23100, 26218, 39327, 52436, 65545, 78654, 91763, 131090, 144199, 157308, 183526, 196635, 262180, 275289, 288398, 327725, 367052, 393270, 432597, 458815, 550578, 576796, 655450, 720995, 786540, 865194, 917630, 983175, 1009393, 1101156, 1310900, 1376445, 1441990, 1730388, 1835260, 1966350, 2018786, 2162985, 2294075, 2752890, 2883980, 3028179, 3604975, 3932700, 4037572, 4325970, 4588150, 5046965, 5505780, 6056358, 6882225, 7209950, 8651940, 9176300, 10093930, 10814925, 12112716, 13764450, 14419900, 15140895, 20187860, 21629850, 25234825, 27528900, 30281790, 43259700, 50469650, 60563580, 75704475, 100939300, 151408950, 302817900]

約数ペア:

[(1, 302817900), (2, 151408950), (3, 100939300), (4, 75704475), (5, 60563580), (6, 50469650), (7, 43259700), (10, 30281790), (11, 27528900), (12, 25234825), (14, 21629850), (15, 20187860), (20, 15140895), (21, 14419900), (22, 13764450), (25, 12112716), (28, 10814925), (30, 10093930), (33, 9176300), (35, 8651940), (42, 7209950), (44, 6882225), (50, 6056358), (55, 5505780), (60, 5046965), (66, 4588150), (70, 4325970), (75, 4037572), (77, 3932700), (84, 3604975), (100, 3028179), (105, 2883980), (110, 2752890), (132, 2294075), (140, 2162985), (150, 2018786), (154, 1966350), (165, 1835260), (175, 1730388), (210, 1441990), (220, 1376445), (231, 1310900), (275, 1101156), (300, 1009393), (308, 983175), (330, 917630), (350, 865194), (385, 786540), (420, 720995), (462, 655450), (525, 576796), (550, 550578), (660, 458815), (700, 432597), (770, 393270), (825, 367052), (924, 327725), (1050, 288398), (1100, 275289), (1155, 262180), (1540, 196635), (1650, 183526), (1925, 157308), (2100, 144199), (2310, 131090), (3300, 91763), (3850, 78654), (4620, 65545), (5775, 52436), (7700, 39327), (11550, 26218), (13109, 23100)]