143159940

素因数分解:

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

素因数の和:360

約数の個数: 288

約数和(自身を含む): 561281280

約数和(自身を除く): 418121340

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, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 313, 315, 330, 363, 378, 385, 396, 420, 462, 484, 495, 540, 594, 605, 626, 630, 660, 693, 726, 756, 770, 847, 924, 939, 945, 990, 1089, 1155, 1188, 1210, 1252, 1260, 1386, 1452, 1485, 1540, 1565, 1694, 1815, 1878, 1890, 1980, 2079, 2178, 2191, 2310, 2420, 2541, 2772, 2817, 2970, 3130, 3267, 3388, 3443, 3465, 3630, 3756, 3780, 4158, 4235, 4356, 4382, 4620, 4695, 5082, 5445, 5634, 5940, 6260, 6534, 6573, 6886, 6930, 7260, 7623, 8316, 8451, 8470, 8764, 9390, 10164, 10329, 10395, 10890, 10955, 11268, 12705, 13068, 13146, 13772, 13860, 14085, 15246, 16335, 16902, 16940, 17215, 18780, 19719, 20658, 20790, 21780, 21910, 22869, 24101, 25410, 26292, 28170, 30492, 30987, 32670, 32865, 33804, 34430, 37873, 38115, 39438, 41316, 41580, 42255, 43820, 45738, 48202, 50820, 51645, 56340, 59157, 61974, 65340, 65730, 68860, 72303, 75746, 76230, 78876, 84510, 91476, 92961, 96404, 98595, 103290, 113619, 114345, 118314, 120505, 123948, 131460, 144606, 151492, 152460, 154935, 169020, 185922, 189365, 197190, 206580, 216909, 227238, 228690, 236628, 241010, 265111, 289212, 295785, 309870, 340857, 361515, 371844, 378730, 394380, 433818, 454476, 457380, 464805, 482020, 530222, 568095, 591570, 619740, 650727, 681714, 723030, 757460, 795333, 867636, 929610, 1022571, 1060444, 1084545, 1136190, 1183140, 1301454, 1325555, 1363428, 1446060, 1590666, 1704285, 1859220, 2045142, 2169090, 2272380, 2385999, 2602908, 2651110, 3181332, 3253635, 3408570, 3976665, 4090284, 4338180, 4771998, 5112855, 5302220, 6507270, 6817140, 7157997, 7953330, 9543996, 10225710, 11929995, 13014540, 14315994, 15906660, 20451420, 23859990, 28631988, 35789985, 47719980, 71579970, 143159940]

約数ペア:

[(1, 143159940), (2, 71579970), (3, 47719980), (4, 35789985), (5, 28631988), (6, 23859990), (7, 20451420), (9, 15906660), (10, 14315994), (11, 13014540), (12, 11929995), (14, 10225710), (15, 9543996), (18, 7953330), (20, 7157997), (21, 6817140), (22, 6507270), (27, 5302220), (28, 5112855), (30, 4771998), (33, 4338180), (35, 4090284), (36, 3976665), (42, 3408570), (44, 3253635), (45, 3181332), (54, 2651110), (55, 2602908), (60, 2385999), (63, 2272380), (66, 2169090), (70, 2045142), (77, 1859220), (84, 1704285), (90, 1590666), (99, 1446060), (105, 1363428), (108, 1325555), (110, 1301454), (121, 1183140), (126, 1136190), (132, 1084545), (135, 1060444), (140, 1022571), (154, 929610), (165, 867636), (180, 795333), (189, 757460), (198, 723030), (210, 681714), (220, 650727), (231, 619740), (242, 591570), (252, 568095), (270, 530222), (297, 482020), (308, 464805), (313, 457380), (315, 454476), (330, 433818), (363, 394380), (378, 378730), (385, 371844), (396, 361515), (420, 340857), (462, 309870), (484, 295785), (495, 289212), (540, 265111), (594, 241010), (605, 236628), (626, 228690), (630, 227238), (660, 216909), (693, 206580), (726, 197190), (756, 189365), (770, 185922), (847, 169020), (924, 154935), (939, 152460), (945, 151492), (990, 144606), (1089, 131460), (1155, 123948), (1188, 120505), (1210, 118314), (1252, 114345), (1260, 113619), (1386, 103290), (1452, 98595), (1485, 96404), (1540, 92961), (1565, 91476), (1694, 84510), (1815, 78876), (1878, 76230), (1890, 75746), (1980, 72303), (2079, 68860), (2178, 65730), (2191, 65340), (2310, 61974), (2420, 59157), (2541, 56340), (2772, 51645), (2817, 50820), (2970, 48202), (3130, 45738), (3267, 43820), (3388, 42255), (3443, 41580), (3465, 41316), (3630, 39438), (3756, 38115), (3780, 37873), (4158, 34430), (4235, 33804), (4356, 32865), (4382, 32670), (4620, 30987), (4695, 30492), (5082, 28170), (5445, 26292), (5634, 25410), (5940, 24101), (6260, 22869), (6534, 21910), (6573, 21780), (6886, 20790), (6930, 20658), (7260, 19719), (7623, 18780), (8316, 17215), (8451, 16940), (8470, 16902), (8764, 16335), (9390, 15246), (10164, 14085), (10329, 13860), (10395, 13772), (10890, 13146), (10955, 13068), (11268, 12705)]