164910900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 609960960

約数和(自身を除く): 445050060

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, 59, 60, 66, 70, 75, 77, 84, 100, 105, 110, 118, 121, 132, 140, 150, 154, 165, 175, 177, 210, 220, 231, 236, 242, 275, 295, 300, 308, 330, 350, 354, 363, 385, 413, 420, 462, 484, 525, 550, 590, 605, 649, 660, 700, 708, 726, 770, 825, 826, 847, 885, 924, 1050, 1100, 1155, 1180, 1210, 1239, 1298, 1331, 1452, 1475, 1540, 1650, 1652, 1694, 1770, 1815, 1925, 1947, 2065, 2100, 2310, 2420, 2478, 2541, 2596, 2662, 2950, 3025, 3245, 3300, 3388, 3540, 3630, 3850, 3894, 3993, 4130, 4235, 4425, 4543, 4620, 4956, 5082, 5324, 5775, 5900, 6050, 6195, 6490, 6655, 7139, 7260, 7700, 7788, 7986, 8260, 8470, 8850, 9075, 9086, 9317, 9735, 10164, 10325, 11550, 12100, 12390, 12705, 12980, 13310, 13629, 14278, 15972, 16225, 16940, 17700, 18150, 18172, 18634, 19470, 19965, 20650, 21175, 21417, 22715, 23100, 24780, 25410, 26620, 27258, 27951, 28556, 30975, 32450, 33275, 35695, 36300, 37268, 38940, 39930, 41300, 42350, 42834, 45430, 46585, 48675, 49973, 50820, 54516, 55902, 61950, 63525, 64900, 66550, 68145, 71390, 78529, 79860, 84700, 85668, 90860, 93170, 97350, 99825, 99946, 107085, 111804, 113575, 123900, 127050, 133100, 136290, 139755, 142780, 149919, 157058, 178475, 186340, 194700, 199650, 199892, 214170, 227150, 232925, 235587, 249865, 254100, 272580, 279510, 299838, 314116, 340725, 356950, 392645, 399300, 428340, 454300, 465850, 471174, 499730, 535425, 549703, 559020, 599676, 681450, 698775, 713900, 749595, 785290, 931700, 942348, 999460, 1070850, 1099406, 1177935, 1249325, 1362900, 1397550, 1499190, 1570580, 1649109, 1963225, 2141700, 2198812, 2355870, 2498650, 2748515, 2795100, 2998380, 3298218, 3747975, 3926450, 4711740, 4997300, 5497030, 5889675, 6596436, 7495950, 7852900, 8245545, 10994060, 11779350, 13742575, 14991900, 16491090, 23558700, 27485150, 32982180, 41227725, 54970300, 82455450, 164910900]

約数ペア:

[(1, 164910900), (2, 82455450), (3, 54970300), (4, 41227725), (5, 32982180), (6, 27485150), (7, 23558700), (10, 16491090), (11, 14991900), (12, 13742575), (14, 11779350), (15, 10994060), (20, 8245545), (21, 7852900), (22, 7495950), (25, 6596436), (28, 5889675), (30, 5497030), (33, 4997300), (35, 4711740), (42, 3926450), (44, 3747975), (50, 3298218), (55, 2998380), (59, 2795100), (60, 2748515), (66, 2498650), (70, 2355870), (75, 2198812), (77, 2141700), (84, 1963225), (100, 1649109), (105, 1570580), (110, 1499190), (118, 1397550), (121, 1362900), (132, 1249325), (140, 1177935), (150, 1099406), (154, 1070850), (165, 999460), (175, 942348), (177, 931700), (210, 785290), (220, 749595), (231, 713900), (236, 698775), (242, 681450), (275, 599676), (295, 559020), (300, 549703), (308, 535425), (330, 499730), (350, 471174), (354, 465850), (363, 454300), (385, 428340), (413, 399300), (420, 392645), (462, 356950), (484, 340725), (525, 314116), (550, 299838), (590, 279510), (605, 272580), (649, 254100), (660, 249865), (700, 235587), (708, 232925), (726, 227150), (770, 214170), (825, 199892), (826, 199650), (847, 194700), (885, 186340), (924, 178475), (1050, 157058), (1100, 149919), (1155, 142780), (1180, 139755), (1210, 136290), (1239, 133100), (1298, 127050), (1331, 123900), (1452, 113575), (1475, 111804), (1540, 107085), (1650, 99946), (1652, 99825), (1694, 97350), (1770, 93170), (1815, 90860), (1925, 85668), (1947, 84700), (2065, 79860), (2100, 78529), (2310, 71390), (2420, 68145), (2478, 66550), (2541, 64900), (2596, 63525), (2662, 61950), (2950, 55902), (3025, 54516), (3245, 50820), (3300, 49973), (3388, 48675), (3540, 46585), (3630, 45430), (3850, 42834), (3894, 42350), (3993, 41300), (4130, 39930), (4235, 38940), (4425, 37268), (4543, 36300), (4620, 35695), (4956, 33275), (5082, 32450), (5324, 30975), (5775, 28556), (5900, 27951), (6050, 27258), (6195, 26620), (6490, 25410), (6655, 24780), (7139, 23100), (7260, 22715), (7700, 21417), (7788, 21175), (7986, 20650), (8260, 19965), (8470, 19470), (8850, 18634), (9075, 18172), (9086, 18150), (9317, 17700), (9735, 16940), (10164, 16225), (10325, 15972), (11550, 14278), (12100, 13629), (12390, 13310), (12705, 12980)]