127772700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1308

約数の個数: 144

約数和(自身を含む): 416640000

約数和(自身を除く): 288867300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 60, 62, 66, 75, 93, 100, 110, 124, 132, 150, 155, 165, 186, 220, 275, 300, 310, 330, 341, 372, 465, 550, 620, 660, 682, 775, 825, 930, 1023, 1100, 1249, 1364, 1550, 1650, 1705, 1860, 2046, 2325, 2498, 3100, 3300, 3410, 3747, 4092, 4650, 4996, 5115, 6245, 6820, 7494, 8525, 9300, 10230, 12490, 13739, 14988, 17050, 18735, 20460, 24980, 25575, 27478, 31225, 34100, 37470, 38719, 41217, 51150, 54956, 62450, 68695, 74940, 77438, 82434, 93675, 102300, 116157, 124900, 137390, 154876, 164868, 187350, 193595, 206085, 232314, 274780, 343475, 374700, 387190, 412170, 425909, 464628, 580785, 686950, 774380, 824340, 851818, 967975, 1030425, 1161570, 1277727, 1373900, 1703636, 1935950, 2060850, 2129545, 2323140, 2555454, 2903925, 3871900, 4121700, 4259090, 5110908, 5807850, 6388635, 8518180, 10647725, 11615700, 12777270, 21295450, 25554540, 31943175, 42590900, 63886350, 127772700]

約数ペア:

[(1, 127772700), (2, 63886350), (3, 42590900), (4, 31943175), (5, 25554540), (6, 21295450), (10, 12777270), (11, 11615700), (12, 10647725), (15, 8518180), (20, 6388635), (22, 5807850), (25, 5110908), (30, 4259090), (31, 4121700), (33, 3871900), (44, 2903925), (50, 2555454), (55, 2323140), (60, 2129545), (62, 2060850), (66, 1935950), (75, 1703636), (93, 1373900), (100, 1277727), (110, 1161570), (124, 1030425), (132, 967975), (150, 851818), (155, 824340), (165, 774380), (186, 686950), (220, 580785), (275, 464628), (300, 425909), (310, 412170), (330, 387190), (341, 374700), (372, 343475), (465, 274780), (550, 232314), (620, 206085), (660, 193595), (682, 187350), (775, 164868), (825, 154876), (930, 137390), (1023, 124900), (1100, 116157), (1249, 102300), (1364, 93675), (1550, 82434), (1650, 77438), (1705, 74940), (1860, 68695), (2046, 62450), (2325, 54956), (2498, 51150), (3100, 41217), (3300, 38719), (3410, 37470), (3747, 34100), (4092, 31225), (4650, 27478), (4996, 25575), (5115, 24980), (6245, 20460), (6820, 18735), (7494, 17050), (8525, 14988), (9300, 13739), (10230, 12490)]