16923060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 288

約数和(自身を含む): 67925760

約数和(自身を除く): 51002700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 37, 42, 44, 45, 54, 55, 60, 63, 66, 70, 74, 77, 84, 90, 99, 105, 108, 110, 111, 121, 126, 132, 135, 140, 148, 154, 165, 180, 185, 189, 198, 210, 220, 222, 231, 242, 252, 259, 270, 297, 308, 315, 330, 333, 363, 370, 378, 385, 396, 407, 420, 444, 462, 484, 495, 518, 540, 555, 594, 605, 630, 660, 666, 693, 726, 740, 756, 770, 777, 814, 847, 924, 945, 990, 999, 1036, 1089, 1110, 1155, 1188, 1210, 1221, 1260, 1295, 1332, 1386, 1452, 1485, 1540, 1554, 1628, 1665, 1694, 1815, 1890, 1980, 1998, 2035, 2079, 2178, 2220, 2310, 2331, 2420, 2442, 2541, 2590, 2772, 2849, 2970, 3108, 3267, 3330, 3388, 3465, 3630, 3663, 3780, 3885, 3996, 4070, 4158, 4235, 4356, 4477, 4620, 4662, 4884, 4995, 5082, 5180, 5445, 5698, 5940, 6105, 6534, 6660, 6930, 6993, 7260, 7326, 7623, 7770, 8140, 8316, 8470, 8547, 8954, 9324, 9990, 10164, 10395, 10890, 10989, 11396, 11655, 12210, 12705, 13068, 13431, 13860, 13986, 14245, 14652, 15246, 15540, 16335, 16940, 17094, 17908, 18315, 19980, 20790, 21780, 21978, 22385, 22869, 23310, 24420, 25410, 25641, 26862, 27972, 28490, 30492, 31339, 32670, 34188, 34965, 36630, 38115, 40293, 41580, 42735, 43956, 44770, 45738, 46620, 50820, 51282, 53724, 54945, 56980, 62678, 65340, 67155, 69930, 73260, 76230, 76923, 80586, 85470, 89540, 91476, 94017, 102564, 109890, 114345, 120879, 125356, 128205, 134310, 139860, 152460, 153846, 156695, 161172, 170940, 188034, 201465, 219780, 228690, 241758, 256410, 268620, 282051, 307692, 313390, 376068, 384615, 402930, 457380, 470085, 483516, 512820, 564102, 604395, 626780, 769230, 805860, 846153, 940170, 1128204, 1208790, 1410255, 1538460, 1692306, 1880340, 2417580, 2820510, 3384612, 4230765, 5641020, 8461530, 16923060]

約数ペア:

[(1, 16923060), (2, 8461530), (3, 5641020), (4, 4230765), (5, 3384612), (6, 2820510), (7, 2417580), (9, 1880340), (10, 1692306), (11, 1538460), (12, 1410255), (14, 1208790), (15, 1128204), (18, 940170), (20, 846153), (21, 805860), (22, 769230), (27, 626780), (28, 604395), (30, 564102), (33, 512820), (35, 483516), (36, 470085), (37, 457380), (42, 402930), (44, 384615), (45, 376068), (54, 313390), (55, 307692), (60, 282051), (63, 268620), (66, 256410), (70, 241758), (74, 228690), (77, 219780), (84, 201465), (90, 188034), (99, 170940), (105, 161172), (108, 156695), (110, 153846), (111, 152460), (121, 139860), (126, 134310), (132, 128205), (135, 125356), (140, 120879), (148, 114345), (154, 109890), (165, 102564), (180, 94017), (185, 91476), (189, 89540), (198, 85470), (210, 80586), (220, 76923), (222, 76230), (231, 73260), (242, 69930), (252, 67155), (259, 65340), (270, 62678), (297, 56980), (308, 54945), (315, 53724), (330, 51282), (333, 50820), (363, 46620), (370, 45738), (378, 44770), (385, 43956), (396, 42735), (407, 41580), (420, 40293), (444, 38115), (462, 36630), (484, 34965), (495, 34188), (518, 32670), (540, 31339), (555, 30492), (594, 28490), (605, 27972), (630, 26862), (660, 25641), (666, 25410), (693, 24420), (726, 23310), (740, 22869), (756, 22385), (770, 21978), (777, 21780), (814, 20790), (847, 19980), (924, 18315), (945, 17908), (990, 17094), (999, 16940), (1036, 16335), (1089, 15540), (1110, 15246), (1155, 14652), (1188, 14245), (1210, 13986), (1221, 13860), (1260, 13431), (1295, 13068), (1332, 12705), (1386, 12210), (1452, 11655), (1485, 11396), (1540, 10989), (1554, 10890), (1628, 10395), (1665, 10164), (1694, 9990), (1815, 9324), (1890, 8954), (1980, 8547), (1998, 8470), (2035, 8316), (2079, 8140), (2178, 7770), (2220, 7623), (2310, 7326), (2331, 7260), (2420, 6993), (2442, 6930), (2541, 6660), (2590, 6534), (2772, 6105), (2849, 5940), (2970, 5698), (3108, 5445), (3267, 5180), (3330, 5082), (3388, 4995), (3465, 4884), (3630, 4662), (3663, 4620), (3780, 4477), (3885, 4356), (3996, 4235), (4070, 4158)]