160512660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 625427712

約数和(自身を除く): 464915052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 37, 42, 44, 45, 55, 60, 63, 66, 70, 74, 77, 84, 90, 99, 105, 110, 111, 126, 132, 140, 148, 154, 165, 180, 185, 198, 210, 220, 222, 231, 252, 259, 308, 313, 315, 330, 333, 370, 385, 396, 407, 420, 444, 462, 495, 518, 555, 626, 630, 660, 666, 693, 740, 770, 777, 814, 924, 939, 990, 1036, 1110, 1155, 1221, 1252, 1260, 1295, 1332, 1386, 1540, 1554, 1565, 1628, 1665, 1878, 1980, 2035, 2191, 2220, 2310, 2331, 2442, 2590, 2772, 2817, 2849, 3108, 3130, 3330, 3443, 3465, 3663, 3756, 3885, 4070, 4382, 4620, 4662, 4695, 4884, 5180, 5634, 5698, 6105, 6260, 6573, 6660, 6886, 6930, 7326, 7770, 8140, 8547, 8764, 9324, 9390, 10329, 10955, 11268, 11396, 11581, 11655, 12210, 13146, 13772, 13860, 14085, 14245, 14652, 15540, 17094, 17215, 18315, 18780, 19719, 20658, 21910, 23162, 23310, 24101, 24420, 25641, 26292, 28170, 28490, 30987, 32865, 34188, 34430, 34743, 36630, 39438, 41316, 42735, 43820, 46324, 46620, 48202, 51282, 51645, 56340, 56980, 57905, 61974, 65730, 68860, 69486, 72303, 73260, 78876, 81067, 85470, 96404, 98595, 102564, 103290, 104229, 115810, 120505, 123948, 127391, 128205, 131460, 138972, 144606, 154935, 162134, 170940, 173715, 197190, 206580, 208458, 216909, 231620, 241010, 243201, 254782, 256410, 289212, 309870, 324268, 347430, 361515, 382173, 394380, 405335, 416916, 433818, 482020, 486402, 509564, 512820, 521145, 619740, 636955, 694860, 723030, 729603, 764346, 810670, 867636, 891737, 972804, 1042290, 1084545, 1146519, 1216005, 1273910, 1446060, 1459206, 1528692, 1621340, 1783474, 1910865, 2084580, 2169090, 2293038, 2432010, 2547820, 2675211, 2918412, 3566948, 3648015, 3821730, 4338180, 4458685, 4586076, 4864020, 5350422, 5732595, 7296030, 7643460, 8025633, 8917370, 10700844, 11465190, 13376055, 14592060, 16051266, 17834740, 22930380, 26752110, 32102532, 40128165, 53504220, 80256330, 160512660]

約数ペア:

[(1, 160512660), (2, 80256330), (3, 53504220), (4, 40128165), (5, 32102532), (6, 26752110), (7, 22930380), (9, 17834740), (10, 16051266), (11, 14592060), (12, 13376055), (14, 11465190), (15, 10700844), (18, 8917370), (20, 8025633), (21, 7643460), (22, 7296030), (28, 5732595), (30, 5350422), (33, 4864020), (35, 4586076), (36, 4458685), (37, 4338180), (42, 3821730), (44, 3648015), (45, 3566948), (55, 2918412), (60, 2675211), (63, 2547820), (66, 2432010), (70, 2293038), (74, 2169090), (77, 2084580), (84, 1910865), (90, 1783474), (99, 1621340), (105, 1528692), (110, 1459206), (111, 1446060), (126, 1273910), (132, 1216005), (140, 1146519), (148, 1084545), (154, 1042290), (165, 972804), (180, 891737), (185, 867636), (198, 810670), (210, 764346), (220, 729603), (222, 723030), (231, 694860), (252, 636955), (259, 619740), (308, 521145), (313, 512820), (315, 509564), (330, 486402), (333, 482020), (370, 433818), (385, 416916), (396, 405335), (407, 394380), (420, 382173), (444, 361515), (462, 347430), (495, 324268), (518, 309870), (555, 289212), (626, 256410), (630, 254782), (660, 243201), (666, 241010), (693, 231620), (740, 216909), (770, 208458), (777, 206580), (814, 197190), (924, 173715), (939, 170940), (990, 162134), (1036, 154935), (1110, 144606), (1155, 138972), (1221, 131460), (1252, 128205), (1260, 127391), (1295, 123948), (1332, 120505), (1386, 115810), (1540, 104229), (1554, 103290), (1565, 102564), (1628, 98595), (1665, 96404), (1878, 85470), (1980, 81067), (2035, 78876), (2191, 73260), (2220, 72303), (2310, 69486), (2331, 68860), (2442, 65730), (2590, 61974), (2772, 57905), (2817, 56980), (2849, 56340), (3108, 51645), (3130, 51282), (3330, 48202), (3443, 46620), (3465, 46324), (3663, 43820), (3756, 42735), (3885, 41316), (4070, 39438), (4382, 36630), (4620, 34743), (4662, 34430), (4695, 34188), (4884, 32865), (5180, 30987), (5634, 28490), (5698, 28170), (6105, 26292), (6260, 25641), (6573, 24420), (6660, 24101), (6886, 23310), (6930, 23162), (7326, 21910), (7770, 20658), (8140, 19719), (8547, 18780), (8764, 18315), (9324, 17215), (9390, 17094), (10329, 15540), (10955, 14652), (11268, 14245), (11396, 14085), (11581, 13860), (11655, 13772), (12210, 13146)]