18298278240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{10163}}^1$

素因数の和:10234

約数の個数: 288

約数和(自身を含む): 65406071808

約数和(自身を除く): 47107793568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 121, 124, 132, 155, 160, 165, 176, 186, 220, 240, 242, 248, 264, 310, 330, 341, 352, 363, 372, 440, 465, 480, 484, 496, 528, 605, 620, 660, 682, 726, 744, 880, 930, 968, 992, 1023, 1056, 1210, 1240, 1320, 1364, 1452, 1488, 1705, 1760, 1815, 1860, 1936, 2046, 2420, 2480, 2640, 2728, 2904, 2976, 3410, 3630, 3720, 3751, 3872, 4092, 4840, 4960, 5115, 5280, 5456, 5808, 6820, 7260, 7440, 7502, 8184, 9680, 10163, 10230, 10912, 11253, 11616, 13640, 14520, 14880, 15004, 16368, 18755, 19360, 20326, 20460, 22506, 27280, 29040, 30008, 30489, 32736, 37510, 40652, 40920, 45012, 50815, 54560, 56265, 58080, 60016, 60978, 75020, 81304, 81840, 90024, 101630, 111793, 112530, 120032, 121956, 150040, 152445, 162608, 163680, 180048, 203260, 223586, 225060, 243912, 300080, 304890, 315053, 325216, 335379, 360096, 406520, 447172, 450120, 487824, 558965, 600160, 609780, 630106, 670758, 813040, 894344, 900240, 945159, 975648, 1117930, 1219560, 1229723, 1260212, 1341516, 1575265, 1626080, 1676895, 1788688, 1800480, 1890318, 2235860, 2439120, 2459446, 2520424, 2683032, 3150530, 3353790, 3465583, 3577376, 3689169, 3780636, 4471720, 4725795, 4878240, 4918892, 5040848, 5366064, 6148615, 6301060, 6707580, 6931166, 7378338, 7561272, 8943440, 9451590, 9837784, 10081696, 10396749, 10732128, 12297230, 12602120, 13415160, 13862332, 14756676, 15122544, 17327915, 17886880, 18445845, 18903180, 19675568, 20793498, 24594460, 25204240, 26830320, 27724664, 29513352, 30245088, 34655830, 36891690, 37806360, 38121413, 39351136, 41586996, 49188920, 50408480, 51983745, 53660640, 55449328, 59026704, 69311660, 73783380, 75612720, 76242826, 83173992, 98377840, 103967490, 110898656, 114364239, 118053408, 138623320, 147566760, 151225440, 152485652, 166347984, 190607065, 196755680, 207934980, 228728478, 277246640, 295133520, 304971304, 332695968, 381214130, 415869960, 457456956, 554493280, 571821195, 590267040, 609942608, 762428260, 831739920, 914913912, 1143642390, 1219885216, 1524856520, 1663479840, 1829827824, 2287284780, 3049713040, 3659655648, 4574569560, 6099426080, 9149139120, 18298278240]

約数ペア:

[(1, 18298278240), (2, 9149139120), (3, 6099426080), (4, 4574569560), (5, 3659655648), (6, 3049713040), (8, 2287284780), (10, 1829827824), (11, 1663479840), (12, 1524856520), (15, 1219885216), (16, 1143642390), (20, 914913912), (22, 831739920), (24, 762428260), (30, 609942608), (31, 590267040), (32, 571821195), (33, 554493280), (40, 457456956), (44, 415869960), (48, 381214130), (55, 332695968), (60, 304971304), (62, 295133520), (66, 277246640), (80, 228728478), (88, 207934980), (93, 196755680), (96, 190607065), (110, 166347984), (120, 152485652), (121, 151225440), (124, 147566760), (132, 138623320), (155, 118053408), (160, 114364239), (165, 110898656), (176, 103967490), (186, 98377840), (220, 83173992), (240, 76242826), (242, 75612720), (248, 73783380), (264, 69311660), (310, 59026704), (330, 55449328), (341, 53660640), (352, 51983745), (363, 50408480), (372, 49188920), (440, 41586996), (465, 39351136), (480, 38121413), (484, 37806360), (496, 36891690), (528, 34655830), (605, 30245088), (620, 29513352), (660, 27724664), (682, 26830320), (726, 25204240), (744, 24594460), (880, 20793498), (930, 19675568), (968, 18903180), (992, 18445845), (1023, 17886880), (1056, 17327915), (1210, 15122544), (1240, 14756676), (1320, 13862332), (1364, 13415160), (1452, 12602120), (1488, 12297230), (1705, 10732128), (1760, 10396749), (1815, 10081696), (1860, 9837784), (1936, 9451590), (2046, 8943440), (2420, 7561272), (2480, 7378338), (2640, 6931166), (2728, 6707580), (2904, 6301060), (2976, 6148615), (3410, 5366064), (3630, 5040848), (3720, 4918892), (3751, 4878240), (3872, 4725795), (4092, 4471720), (4840, 3780636), (4960, 3689169), (5115, 3577376), (5280, 3465583), (5456, 3353790), (5808, 3150530), (6820, 2683032), (7260, 2520424), (7440, 2459446), (7502, 2439120), (8184, 2235860), (9680, 1890318), (10163, 1800480), (10230, 1788688), (10912, 1676895), (11253, 1626080), (11616, 1575265), (13640, 1341516), (14520, 1260212), (14880, 1229723), (15004, 1219560), (16368, 1117930), (18755, 975648), (19360, 945159), (20326, 900240), (20460, 894344), (22506, 813040), (27280, 670758), (29040, 630106), (30008, 609780), (30489, 600160), (32736, 558965), (37510, 487824), (40652, 450120), (40920, 447172), (45012, 406520), (50815, 360096), (54560, 335379), (56265, 325216), (58080, 315053), (60016, 304890), (60978, 300080), (75020, 243912), (81304, 225060), (81840, 223586), (90024, 203260), (101630, 180048), (111793, 163680), (112530, 162608), (120032, 152445), (121956, 150040)]